118565187

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{3019}}^1$

素因数の和:3107

約数の個数: 32

約数和(自身を含む): 182649600

約数和(自身を除く): 64084413

約数列:

[1, 3, 13, 19, 39, 53, 57, 159, 247, 689, 741, 1007, 2067, 3019, 3021, 9057, 13091, 39247, 39273, 57361, 117741, 160007, 172083, 480021, 745693, 2080091, 2237079, 3040133, 6240273, 9120399, 39521729, 118565187]

約数ペア:

[(1, 118565187), (3, 39521729), (13, 9120399), (19, 6240273), (39, 3040133), (53, 2237079), (57, 2080091), (159, 745693), (247, 480021), (689, 172083), (741, 160007), (1007, 117741), (2067, 57361), (3019, 39273), (3021, 39247), (9057, 13091)]