42229913

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1$

素因数の和:237

約数の個数: 32

約数和(自身を含む): 51363840

約数和(自身を除く): 9133927

約数列:

[1, 11, 19, 37, 43, 127, 209, 407, 473, 703, 817, 1397, 1591, 2413, 4699, 5461, 7733, 8987, 17501, 26543, 30229, 51689, 60071, 89281, 103759, 202057, 332519, 982091, 1141349, 2222627, 3839083, 42229913]

約数ペア:

[(1, 42229913), (11, 3839083), (19, 2222627), (37, 1141349), (43, 982091), (127, 332519), (209, 202057), (407, 103759), (473, 89281), (703, 60071), (817, 51689), (1397, 30229), (1591, 26543), (2413, 17501), (4699, 8987), (5461, 7733)]