18157029949

素因数分解:

${\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{317}}^1\times {\mathrm{719}}^1$

素因数の和:1173

約数の個数: 32

約数和(自身を含む): 19617292800

約数和(自身を除く): 1460262851

約数列:

[1, 29, 41, 67, 317, 719, 1189, 1943, 2747, 9193, 12997, 20851, 21239, 29479, 48173, 79663, 227923, 376913, 615931, 854891, 870799, 1397017, 1975093, 6609767, 9344843, 15270841, 25253171, 57277697, 271000447, 442854389, 626104481, 18157029949]

約数ペア:

[(1, 18157029949), (29, 626104481), (41, 442854389), (67, 271000447), (317, 57277697), (719, 25253171), (1189, 15270841), (1943, 9344843), (2747, 6609767), (9193, 1975093), (12997, 1397017), (20851, 870799), (21239, 854891), (29479, 615931), (48173, 376913), (79663, 227923)]