7138322961

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{293}}^1\times {\mathrm{105467}}^1$

素因数の和:105781

約数の個数: 32

約数和(自身を含む): 11906915328

約数和(自身を除く): 4768592367

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 293, 879, 2051, 3223, 6153, 9669, 22561, 67683, 105467, 316401, 738269, 1160137, 2214807, 3480411, 8120959, 24362877, 30901831, 92705493, 216312817, 339920141, 648938451, 1019760423, 2379440987, 7138322961]

約数ペア:

[(1, 7138322961), (3, 2379440987), (7, 1019760423), (11, 648938451), (21, 339920141), (33, 216312817), (77, 92705493), (231, 30901831), (293, 24362877), (879, 8120959), (2051, 3480411), (3223, 2214807), (6153, 1160137), (9669, 738269), (22561, 316401), (67683, 105467)]