5409797477

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{12527}}^1$

素因数の和:12761

約数の個数: 32

約数和(自身を含む): 6927482880

約数和(自身を除く): 1517685403

約数列:

[1, 7, 17, 19, 119, 133, 191, 323, 1337, 2261, 3247, 3629, 12527, 22729, 25403, 61693, 87689, 212959, 238013, 431851, 1490713, 1666091, 2392657, 4046221, 16748599, 28323547, 40675169, 45460483, 284726183, 318223381, 772828211, 5409797477]

約数ペア:

[(1, 5409797477), (7, 772828211), (17, 318223381), (19, 284726183), (119, 45460483), (133, 40675169), (191, 28323547), (323, 16748599), (1337, 4046221), (2261, 2392657), (3247, 1666091), (3629, 1490713), (12527, 431851), (22729, 238013), (25403, 212959), (61693, 87689)]