23470665

素因数分解:

$3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{113}}^1\times {\mathrm{227}}^1$

素因数の和:409

約数の個数: 32

約数和(自身を含む): 38676096

約数和(自身を除く): 15205431

約数列:

[1, 3, 5, 15, 61, 113, 183, 227, 305, 339, 565, 681, 915, 1135, 1695, 3405, 6893, 13847, 20679, 25651, 34465, 41541, 69235, 76953, 103395, 128255, 207705, 384765, 1564711, 4694133, 7823555, 23470665]

約数ペア:

[(1, 23470665), (3, 7823555), (5, 4694133), (15, 1564711), (61, 384765), (113, 207705), (183, 128255), (227, 103395), (305, 76953), (339, 69235), (565, 41541), (681, 34465), (915, 25651), (1135, 20679), (1695, 13847), (3405, 6893)]