470896318991

素因数分解:

$7^2\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{7123891}}^1$

素因数の和:7123995

約数の個数: 24

約数和(自身を含む): 584729055360

約数和(自身を除く): 113832736369

約数列:

[1, 7, 19, 49, 71, 133, 497, 931, 1349, 3479, 9443, 66101, 7123891, 49867237, 135353929, 349070659, 505796261, 947477503, 3540573827, 6632342521, 9610128959, 24784016789, 67270902713, 470896318991]

約数ペア:

[(1, 470896318991), (7, 67270902713), (19, 24784016789), (49, 9610128959), (71, 6632342521), (133, 3540573827), (497, 947477503), (931, 505796261), (1349, 349070659), (3479, 135353929), (9443, 49867237), (66101, 7123891)]