67261103

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{211}}^1$

素因数の和:375

約数の個数: 32

約数和(自身を含む): 86618112

約数和(自身を除く): 19357009

約数列:

[1, 7, 13, 31, 91, 113, 211, 217, 403, 791, 1469, 1477, 2743, 2821, 3503, 6541, 10283, 19201, 23843, 24521, 45539, 45787, 85033, 166901, 309959, 318773, 595231, 739133, 2169713, 5173931, 9608729, 67261103]

約数ペア:

[(1, 67261103), (7, 9608729), (13, 5173931), (31, 2169713), (91, 739133), (113, 595231), (211, 318773), (217, 309959), (403, 166901), (791, 85033), (1469, 45787), (1477, 45539), (2743, 24521), (2821, 23843), (3503, 19201), (6541, 10283)]