15679723527

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{565463}}^1$

素因数の和:565564

約数の個数: 32

約数和(自身を含む): 25332787200

約数和(自身を除く): 9653063673

約数列:

[1, 3, 9, 13, 27, 39, 79, 117, 237, 351, 711, 1027, 2133, 3081, 9243, 27729, 565463, 1696389, 5089167, 7351019, 15267501, 22053057, 44671577, 66159171, 134014731, 198477513, 402044193, 580730501, 1206132579, 1742191503, 5226574509, 15679723527]

約数ペア:

[(1, 15679723527), (3, 5226574509), (9, 1742191503), (13, 1206132579), (27, 580730501), (39, 402044193), (79, 198477513), (117, 134014731), (237, 66159171), (351, 44671577), (711, 22053057), (1027, 15267501), (2133, 7351019), (3081, 5089167), (9243, 1696389), (27729, 565463)]