9198558

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{131}}^1$

素因数の和:269

約数の個数: 48

約数和(自身を含む): 20756736

約数和(自身を除く): 11558178

約数列:

[1, 2, 3, 6, 9, 18, 47, 83, 94, 131, 141, 166, 249, 262, 282, 393, 423, 498, 747, 786, 846, 1179, 1494, 2358, 3901, 6157, 7802, 10873, 11703, 12314, 18471, 21746, 23406, 32619, 35109, 36942, 55413, 65238, 70218, 97857, 110826, 195714, 511031, 1022062, 1533093, 3066186, 4599279, 9198558]

約数ペア:

[(1, 9198558), (2, 4599279), (3, 3066186), (6, 1533093), (9, 1022062), (18, 511031), (47, 195714), (83, 110826), (94, 97857), (131, 70218), (141, 65238), (166, 55413), (249, 36942), (262, 35109), (282, 32619), (393, 23406), (423, 21746), (498, 18471), (747, 12314), (786, 11703), (846, 10873), (1179, 7802), (1494, 6157), (2358, 3901)]