838727142

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{3137}}^1\times {\mathrm{4051}}^1$

素因数の和:7204

約数の個数: 32

約数和(自身を含む): 1830985344

約数和(自身を除く): 992258202

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 3137, 4051, 6274, 8102, 9411, 12153, 18822, 24306, 34507, 44561, 69014, 89122, 103521, 133683, 207042, 267366, 12707987, 25415974, 38123961, 76247922, 139787857, 279575714, 419363571, 838727142]

約数ペア:

[(1, 838727142), (2, 419363571), (3, 279575714), (6, 139787857), (11, 76247922), (22, 38123961), (33, 25415974), (66, 12707987), (3137, 267366), (4051, 207042), (6274, 133683), (8102, 103521), (9411, 89122), (12153, 69014), (18822, 44561), (24306, 34507)]