91211233881

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{227}}^1\times {\mathrm{61637}}^1$

素因数の和:61961

約数の個数: 32

約数和(自身を含む): 127493025408

約数和(自身を除く): 36281791527

約数列:

[1, 3, 41, 53, 123, 159, 227, 681, 2173, 6519, 9307, 12031, 27921, 36093, 61637, 184911, 493271, 1479813, 2527117, 3266761, 7581351, 9800283, 13991599, 41974797, 133937201, 401811603, 573655559, 741554747, 1720966677, 2224664241, 30403744627, 91211233881]

約数ペア:

[(1, 91211233881), (3, 30403744627), (41, 2224664241), (53, 1720966677), (123, 741554747), (159, 573655559), (227, 401811603), (681, 133937201), (2173, 41974797), (6519, 13991599), (9307, 9800283), (12031, 7581351), (27921, 3266761), (36093, 2527117), (61637, 1479813), (184911, 493271)]