10511325

素因数分解:

$3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1$

素因数の和:195

約数の個数: 72

約数和(自身を含む): 21355776

約数和(自身を除く): 10844451

約数列:

[1, 3, 5, 9, 11, 15, 25, 31, 33, 45, 55, 75, 93, 99, 137, 155, 165, 225, 275, 279, 341, 411, 465, 495, 685, 775, 825, 1023, 1233, 1395, 1507, 1705, 2055, 2325, 2475, 3069, 3425, 4247, 4521, 5115, 6165, 6975, 7535, 8525, 10275, 12741, 13563, 15345, 21235, 22605, 25575, 30825, 37675, 38223, 46717, 63705, 67815, 76725, 106175, 113025, 140151, 191115, 233585, 318525, 339075, 420453, 700755, 955575, 1167925, 2102265, 3503775, 10511325]

約数ペア:

[(1, 10511325), (3, 3503775), (5, 2102265), (9, 1167925), (11, 955575), (15, 700755), (25, 420453), (31, 339075), (33, 318525), (45, 233585), (55, 191115), (75, 140151), (93, 113025), (99, 106175), (137, 76725), (155, 67815), (165, 63705), (225, 46717), (275, 38223), (279, 37675), (341, 30825), (411, 25575), (465, 22605), (495, 21235), (685, 15345), (775, 13563), (825, 12741), (1023, 10275), (1233, 8525), (1395, 7535), (1507, 6975), (1705, 6165), (2055, 5115), (2325, 4521), (2475, 4247), (3069, 3425)]