337813489441

素因数分解:

${\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{691}}^1\times {\mathrm{8839}}^1$

素因数の和:9661

約数の個数: 32

約数和(自身を含む): 369973094400

約数和(自身を除く): 32159604959

約数列:

[1, 19, 41, 71, 691, 779, 1349, 2911, 8839, 13129, 28331, 49061, 55309, 167941, 362399, 538289, 627569, 932159, 2011501, 6107749, 6885581, 11923811, 25730329, 38218519, 116047231, 250417709, 433650179, 488876251, 4757936471, 8239353401, 17779657339, 337813489441]

約数ペア:

[(1, 337813489441), (19, 17779657339), (41, 8239353401), (71, 4757936471), (691, 488876251), (779, 433650179), (1349, 250417709), (2911, 116047231), (8839, 38218519), (13129, 25730329), (28331, 11923811), (49061, 6885581), (55309, 6107749), (167941, 2011501), (362399, 932159), (538289, 627569)]