9803475

素因数分解:

$3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{233}}^1$

素因数の和:277

約数の個数: 72

約数和(自身を含む): 20369232

約数和(自身を除く): 10565757

約数列:

[1, 3, 5, 9, 11, 15, 17, 25, 33, 45, 51, 55, 75, 85, 99, 153, 165, 187, 225, 233, 255, 275, 425, 495, 561, 699, 765, 825, 935, 1165, 1275, 1683, 2097, 2475, 2563, 2805, 3495, 3825, 3961, 4675, 5825, 7689, 8415, 10485, 11883, 12815, 14025, 17475, 19805, 23067, 35649, 38445, 42075, 43571, 52425, 59415, 64075, 99025, 115335, 130713, 178245, 192225, 217855, 297075, 392139, 576675, 653565, 891225, 1089275, 1960695, 3267825, 9803475]

約数ペア:

[(1, 9803475), (3, 3267825), (5, 1960695), (9, 1089275), (11, 891225), (15, 653565), (17, 576675), (25, 392139), (33, 297075), (45, 217855), (51, 192225), (55, 178245), (75, 130713), (85, 115335), (99, 99025), (153, 64075), (165, 59415), (187, 52425), (225, 43571), (233, 42075), (255, 38445), (275, 35649), (425, 23067), (495, 19805), (561, 17475), (699, 14025), (765, 12815), (825, 11883), (935, 10485), (1165, 8415), (1275, 7689), (1683, 5825), (2097, 4675), (2475, 3961), (2563, 3825), (2805, 3495)]