23789865

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{4651}}^1$

素因数の和:4701

約数の個数: 32

約数和(自身を含む): 42872832

約数和(自身を除く): 19082967

約数列:

[1, 3, 5, 11, 15, 31, 33, 55, 93, 155, 165, 341, 465, 1023, 1705, 4651, 5115, 13953, 23255, 51161, 69765, 144181, 153483, 255805, 432543, 720905, 767415, 1585991, 2162715, 4757973, 7929955, 23789865]

約数ペア:

[(1, 23789865), (3, 7929955), (5, 4757973), (11, 2162715), (15, 1585991), (31, 767415), (33, 720905), (55, 432543), (93, 255805), (155, 153483), (165, 144181), (341, 69765), (465, 51161), (1023, 23255), (1705, 13953), (4651, 5115)]