3232131721

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{11867}}^1$

素因数の和:12001

約数の個数: 32

約数和(自身を含む): 4131203328

約数和(自身を除く): 899071607

約数列:

[1, 7, 13, 41, 73, 91, 287, 511, 533, 949, 2993, 3731, 6643, 11867, 20951, 38909, 83069, 154271, 272363, 486547, 866291, 1079897, 3405829, 6064037, 6325111, 11261783, 35517931, 44275777, 78832481, 248625517, 461733103, 3232131721]

約数ペア:

[(1, 3232131721), (7, 461733103), (13, 248625517), (41, 78832481), (73, 44275777), (91, 35517931), (287, 11261783), (511, 6325111), (533, 6064037), (949, 3405829), (2993, 1079897), (3731, 866291), (6643, 486547), (11867, 272363), (20951, 154271), (38909, 83069)]