38836395

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{22129}}^1$

素因数の和:22156

約数の個数: 32

約数和(自身を含む): 74356800

約数和(自身を除く): 35520405

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 117, 135, 195, 351, 585, 1755, 22129, 66387, 110645, 199161, 287677, 331935, 597483, 863031, 995805, 1438385, 2589093, 2987415, 4315155, 7767279, 12945465, 38836395]

約数ペア:

[(1, 38836395), (3, 12945465), (5, 7767279), (9, 4315155), (13, 2987415), (15, 2589093), (27, 1438385), (39, 995805), (45, 863031), (65, 597483), (117, 331935), (135, 287677), (195, 199161), (351, 110645), (585, 66387), (1755, 22129)]