31943394

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{36217}}^1$

素因数の和:36239

約数の個数: 36

約数和(自身を含む): 80512614

約数和(自身を除く): 48569220

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 441, 882, 36217, 72434, 108651, 217302, 253519, 325953, 507038, 651906, 760557, 1521114, 1774633, 2281671, 3549266, 4563342, 5323899, 10647798, 15971697, 31943394]

約数ペア:

[(1, 31943394), (2, 15971697), (3, 10647798), (6, 5323899), (7, 4563342), (9, 3549266), (14, 2281671), (18, 1774633), (21, 1521114), (42, 760557), (49, 651906), (63, 507038), (98, 325953), (126, 253519), (147, 217302), (294, 108651), (441, 72434), (882, 36217)]