32485131

素因数分解:

$3^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1$

素因数の和:142

約数の個数: 80

約数和(自身を含む): 60217344

約数和(自身を除く): 27732213

約数列:

[1, 3, 7, 9, 21, 23, 27, 47, 53, 63, 69, 81, 141, 159, 161, 189, 207, 329, 371, 423, 477, 483, 567, 621, 987, 1081, 1113, 1219, 1269, 1431, 1449, 1863, 2491, 2961, 3243, 3339, 3657, 3807, 4293, 4347, 7473, 7567, 8533, 8883, 9729, 10017, 10971, 13041, 17437, 22419, 22701, 25599, 26649, 29187, 30051, 32913, 52311, 57293, 67257, 68103, 76797, 87561, 98739, 156933, 171879, 201771, 204309, 230391, 401051, 470799, 515637, 612927, 691173, 1203153, 1412397, 1546911, 3609459, 4640733, 10828377, 32485131]

約数ペア:

[(1, 32485131), (3, 10828377), (7, 4640733), (9, 3609459), (21, 1546911), (23, 1412397), (27, 1203153), (47, 691173), (53, 612927), (63, 515637), (69, 470799), (81, 401051), (141, 230391), (159, 204309), (161, 201771), (189, 171879), (207, 156933), (329, 98739), (371, 87561), (423, 76797), (477, 68103), (483, 67257), (567, 57293), (621, 52311), (987, 32913), (1081, 30051), (1113, 29187), (1219, 26649), (1269, 25599), (1431, 22701), (1449, 22419), (1863, 17437), (2491, 13041), (2961, 10971), (3243, 10017), (3339, 9729), (3657, 8883), (3807, 8533), (4293, 7567), (4347, 7473)]