858463614

素因数分解:

$2^1\times 3^2\times {\mathrm{61}}^1\times {\mathrm{193}}^1\times {\mathrm{4051}}^1$

素因数の和:4313

約数の個数: 48

約数和(自身を含む): 1900760784

約数和(自身を除く): 1042297170

約数列:

[1, 2, 3, 6, 9, 18, 61, 122, 183, 193, 366, 386, 549, 579, 1098, 1158, 1737, 3474, 4051, 8102, 11773, 12153, 23546, 24306, 35319, 36459, 70638, 72918, 105957, 211914, 247111, 494222, 741333, 781843, 1482666, 1563686, 2223999, 2345529, 4447998, 4691058, 7036587, 14073174, 47692423, 95384846, 143077269, 286154538, 429231807, 858463614]

約数ペア:

[(1, 858463614), (2, 429231807), (3, 286154538), (6, 143077269), (9, 95384846), (18, 47692423), (61, 14073174), (122, 7036587), (183, 4691058), (193, 4447998), (366, 2345529), (386, 2223999), (549, 1563686), (579, 1482666), (1098, 781843), (1158, 741333), (1737, 494222), (3474, 247111), (4051, 211914), (8102, 105957), (11773, 72918), (12153, 70638), (23546, 36459), (24306, 35319)]