8708382917

素因数分解:

${\mathrm{13}}^3\times {\mathrm{19}}^1\times {\mathrm{229}}^1\times {\mathrm{911}}^1$

素因数の和:1198

約数の個数: 32

約数和(自身を含む): 9984576000

約数和(自身を除く): 1276193083

約数列:

[1, 13, 19, 169, 229, 247, 911, 2197, 2977, 3211, 4351, 11843, 17309, 38701, 41743, 56563, 153959, 208619, 225017, 503113, 735319, 2001467, 2712047, 2925221, 3963761, 9559147, 35256611, 38027873, 51528893, 458335943, 669875609, 8708382917]

約数ペア:

[(1, 8708382917), (13, 669875609), (19, 458335943), (169, 51528893), (229, 38027873), (247, 35256611), (911, 9559147), (2197, 3963761), (2977, 2925221), (3211, 2712047), (4351, 2001467), (11843, 735319), (17309, 503113), (38701, 225017), (41743, 208619), (56563, 153959)]