11191509423

素因数分解:

$3^4\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{103651}}^1$

素因数の和:103737

約数の個数: 40

約数和(自身を含む): 17658983936

約数和(自身を除く): 6467474513

約数列:

[1, 3, 9, 27, 31, 43, 81, 93, 129, 279, 387, 837, 1161, 1333, 2511, 3483, 3999, 11997, 35991, 103651, 107973, 310953, 932859, 2798577, 3213181, 4456993, 8395731, 9639543, 13370979, 28918629, 40112937, 86755887, 120338811, 138166783, 260267661, 361016433, 414500349, 1243501047, 3730503141, 11191509423]

約数ペア:

[(1, 11191509423), (3, 3730503141), (9, 1243501047), (27, 414500349), (31, 361016433), (43, 260267661), (81, 138166783), (93, 120338811), (129, 86755887), (279, 40112937), (387, 28918629), (837, 13370979), (1161, 9639543), (1333, 8395731), (2511, 4456993), (3483, 3213181), (3999, 2798577), (11997, 932859), (35991, 310953), (103651, 107973)]