214379737

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{167}}^1\times {\mathrm{191}}^1$

素因数の和:429

約数の個数: 32

約数和(自身を含む): 260112384

約数和(自身を除く): 45732647

約数列:

[1, 11, 13, 47, 143, 167, 191, 517, 611, 1837, 2101, 2171, 2483, 6721, 7849, 8977, 23881, 27313, 31897, 86339, 98747, 102037, 116701, 350867, 414661, 1122407, 1283711, 1499159, 4561271, 16490749, 19489067, 214379737]

約数ペア:

[(1, 214379737), (11, 19489067), (13, 16490749), (47, 4561271), (143, 1499159), (167, 1283711), (191, 1122407), (517, 414661), (611, 350867), (1837, 116701), (2101, 102037), (2171, 98747), (2483, 86339), (6721, 31897), (7849, 27313), (8977, 23881)]