111922369

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{311}}^1$

素因数の和:421

約数の個数: 32

約数和(自身を含む): 134184960

約数和(自身を除く): 22262591

約数列:

[1, 13, 19, 31, 47, 247, 311, 403, 589, 611, 893, 1457, 4043, 5909, 7657, 9641, 11609, 14617, 18941, 27683, 76817, 125333, 183179, 190021, 277723, 359879, 453127, 2381327, 3610399, 5890651, 8609413, 111922369]

約数ペア:

[(1, 111922369), (13, 8609413), (19, 5890651), (31, 3610399), (47, 2381327), (247, 453127), (311, 359879), (403, 277723), (589, 190021), (611, 183179), (893, 125333), (1457, 76817), (4043, 27683), (5909, 18941), (7657, 14617), (9641, 11609)]