123735663

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{373}}^1$

素因数の和:480

約数の個数: 48

約数和(自身を含む): 196035840

約数和(自身を除く): 72300177

約数列:

[1, 3, 9, 29, 31, 41, 87, 93, 123, 261, 279, 369, 373, 899, 1119, 1189, 1271, 2697, 3357, 3567, 3813, 8091, 10701, 10817, 11439, 11563, 15293, 32451, 34689, 36859, 45879, 97353, 104067, 110577, 137637, 331731, 335327, 443497, 474083, 1005981, 1330491, 1422249, 3017943, 3991473, 4266747, 13748407, 41245221, 123735663]

約数ペア:

[(1, 123735663), (3, 41245221), (9, 13748407), (29, 4266747), (31, 3991473), (41, 3017943), (87, 1422249), (93, 1330491), (123, 1005981), (261, 474083), (279, 443497), (369, 335327), (373, 331731), (899, 137637), (1119, 110577), (1189, 104067), (1271, 97353), (2697, 45879), (3357, 36859), (3567, 34689), (3813, 32451), (8091, 15293), (10701, 11563), (10817, 11439)]