1381567167561

素因数分解:

$3^1\times 7^1\times {\mathrm{389}}^1\times {\mathrm{1093}}^1\times {\mathrm{154733}}^1$

素因数の和:156225

約数の個数: 32

約数和(自身を含む): 2112601870080

約数和(自身を除く): 731034702519

約数列:

[1, 3, 7, 21, 389, 1093, 1167, 2723, 3279, 7651, 8169, 22953, 154733, 425177, 464199, 1083131, 1275531, 2976239, 3249393, 8928717, 60191137, 169123169, 180573411, 421337959, 507369507, 1183862183, 1264013877, 3551586549, 65788912741, 197366738223, 460522389187, 1381567167561]

約数ペア:

[(1, 1381567167561), (3, 460522389187), (7, 197366738223), (21, 65788912741), (389, 3551586549), (1093, 1264013877), (1167, 1183862183), (2723, 507369507), (3279, 421337959), (7651, 180573411), (8169, 169123169), (22953, 60191137), (154733, 8928717), (425177, 3249393), (464199, 2976239), (1083131, 1275531)]