8348545647

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{12373}}^1$

素因数の和:12544

約数の個数: 48

約数和(自身を含む): 13332242560

約数和(自身を除く): 4983696913

約数列:

[1, 3, 9, 13, 39, 73, 79, 117, 219, 237, 657, 711, 949, 1027, 2847, 3081, 5767, 8541, 9243, 12373, 17301, 37119, 51903, 74971, 111357, 160849, 224913, 482547, 674739, 903229, 977467, 1447641, 2709687, 2932401, 8129061, 8797203, 11741977, 12707071, 35225931, 38121213, 71355091, 105677793, 114363639, 214065273, 642195819, 927616183, 2782848549, 8348545647]

約数ペア:

[(1, 8348545647), (3, 2782848549), (9, 927616183), (13, 642195819), (39, 214065273), (73, 114363639), (79, 105677793), (117, 71355091), (219, 38121213), (237, 35225931), (657, 12707071), (711, 11741977), (949, 8797203), (1027, 8129061), (2847, 2932401), (3081, 2709687), (5767, 1447641), (8541, 977467), (9243, 903229), (12373, 674739), (17301, 482547), (37119, 224913), (51903, 160849), (74971, 111357)]