423732375

素因数分解:

$3^2\times 5^3\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{353}}^1$

素因数の和:482

約数の個数: 96

約数和(自身を含む): 844264512

約数和(自身を除く): 420532137

約数列:

[1, 3, 5, 9, 11, 15, 25, 33, 45, 55, 75, 97, 99, 125, 165, 225, 275, 291, 353, 375, 485, 495, 825, 873, 1059, 1067, 1125, 1375, 1455, 1765, 2425, 2475, 3177, 3201, 3883, 4125, 4365, 5295, 5335, 7275, 8825, 9603, 11649, 12125, 12375, 15885, 16005, 19415, 21825, 26475, 26675, 34241, 34947, 36375, 44125, 48015, 58245, 79425, 80025, 97075, 102723, 109125, 132375, 133375, 171205, 174735, 240075, 291225, 308169, 376651, 397125, 400125, 485375, 513615, 856025, 873675, 1129953, 1200375, 1456125, 1540845, 1883255, 2568075, 3389859, 4280125, 4368375, 5649765, 7704225, 9416275, 12840375, 16949295, 28248825, 38521125, 47081375, 84746475, 141244125, 423732375]

約数ペア:

[(1, 423732375), (3, 141244125), (5, 84746475), (9, 47081375), (11, 38521125), (15, 28248825), (25, 16949295), (33, 12840375), (45, 9416275), (55, 7704225), (75, 5649765), (97, 4368375), (99, 4280125), (125, 3389859), (165, 2568075), (225, 1883255), (275, 1540845), (291, 1456125), (353, 1200375), (375, 1129953), (485, 873675), (495, 856025), (825, 513615), (873, 485375), (1059, 400125), (1067, 397125), (1125, 376651), (1375, 308169), (1455, 291225), (1765, 240075), (2425, 174735), (2475, 171205), (3177, 133375), (3201, 132375), (3883, 109125), (4125, 102723), (4365, 97075), (5295, 80025), (5335, 79425), (7275, 58245), (8825, 48015), (9603, 44125), (11649, 36375), (12125, 34947), (12375, 34241), (15885, 26675), (16005, 26475), (19415, 21825)]