422735379

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{18379}}^1$

素因数の和:18451

約数の個数: 32

約数和(自身を含む): 666973440

約数和(自身を除く): 244238061

約数列:

[1, 3, 11, 17, 33, 41, 51, 123, 187, 451, 561, 697, 1353, 2091, 7667, 18379, 23001, 55137, 202169, 312443, 606507, 753539, 937329, 2260617, 3436873, 8288929, 10310619, 12810163, 24866787, 38430489, 140911793, 422735379]

約数ペア:

[(1, 422735379), (3, 140911793), (11, 38430489), (17, 24866787), (33, 12810163), (41, 10310619), (51, 8288929), (123, 3436873), (187, 2260617), (451, 937329), (561, 753539), (697, 606507), (1353, 312443), (2091, 202169), (7667, 55137), (18379, 23001)]