41645709

素因数分解:

$3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{701}}^1$

素因数の和:778

約数の個数: 48

約数和(自身を含む): 73592064

約数和(自身を除く): 31946355

約数列:

[1, 3, 7, 9, 21, 23, 41, 63, 69, 123, 161, 207, 287, 369, 483, 701, 861, 943, 1449, 2103, 2583, 2829, 4907, 6309, 6601, 8487, 14721, 16123, 19803, 28741, 44163, 48369, 59409, 86223, 112861, 145107, 201187, 258669, 338583, 603561, 661043, 1015749, 1810683, 1983129, 4627301, 5949387, 13881903, 41645709]

約数ペア:

[(1, 41645709), (3, 13881903), (7, 5949387), (9, 4627301), (21, 1983129), (23, 1810683), (41, 1015749), (63, 661043), (69, 603561), (123, 338583), (161, 258669), (207, 201187), (287, 145107), (369, 112861), (483, 86223), (701, 59409), (861, 48369), (943, 44163), (1449, 28741), (2103, 19803), (2583, 16123), (2829, 14721), (4907, 8487), (6309, 6601)]