8971234275

素因数分解:

$3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{133949}}^1$

素因数の和:134028

約数の個数: 48

約数和(自身を含む): 15945408000

約数和(自身を除く): 6974173725

約数列:

[1, 3, 5, 15, 19, 25, 47, 57, 75, 95, 141, 235, 285, 475, 705, 893, 1175, 1425, 2679, 3525, 4465, 13395, 22325, 66975, 133949, 401847, 669745, 2009235, 2545031, 3348725, 6295603, 7635093, 10046175, 12725155, 18886809, 31478015, 38175465, 63625775, 94434045, 119616457, 157390075, 190877325, 358849371, 472170225, 598082285, 1794246855, 2990411425, 8971234275]

約数ペア:

[(1, 8971234275), (3, 2990411425), (5, 1794246855), (15, 598082285), (19, 472170225), (25, 358849371), (47, 190877325), (57, 157390075), (75, 119616457), (95, 94434045), (141, 63625775), (235, 38175465), (285, 31478015), (475, 18886809), (705, 12725155), (893, 10046175), (1175, 7635093), (1425, 6295603), (2679, 3348725), (3525, 2545031), (4465, 2009235), (13395, 669745), (22325, 401847), (66975, 133949)]