7952802783129

素因数分解:

$3^4\times {\mathrm{157}}^1\times {\mathrm{5783}}^1\times {\mathrm{108139}}^1$

素因数の和:114091

約数の個数: 40

約数和(自身を含む): 11957960287680

約数和(自身を除く): 4005157504551

約数列:

[1, 3, 9, 27, 81, 157, 471, 1413, 4239, 5783, 12717, 17349, 52047, 108139, 156141, 324417, 468423, 907931, 973251, 2723793, 2919753, 8171379, 8759259, 16977823, 24514137, 50933469, 73542411, 152800407, 458401221, 625367837, 1375203663, 1876103511, 5628310533, 16884931599, 50654794797, 98182750409, 294548251227, 883644753681, 2650934261043, 7952802783129]

約数ペア:

[(1, 7952802783129), (3, 2650934261043), (9, 883644753681), (27, 294548251227), (81, 98182750409), (157, 50654794797), (471, 16884931599), (1413, 5628310533), (4239, 1876103511), (5783, 1375203663), (12717, 625367837), (17349, 458401221), (52047, 152800407), (108139, 73542411), (156141, 50933469), (324417, 24514137), (468423, 16977823), (907931, 8759259), (973251, 8171379), (2723793, 2919753)]