47887605

素因数分解:

$3^4\times 5^1\times {\mathrm{317}}^1\times {\mathrm{373}}^1$

素因数の和:707

約数の個数: 40

約数和(自身を含む): 86344632

約数和(自身を除く): 38457027

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 317, 373, 405, 951, 1119, 1585, 1865, 2853, 3357, 4755, 5595, 8559, 10071, 14265, 16785, 25677, 30213, 42795, 50355, 118241, 128385, 151065, 354723, 591205, 1064169, 1773615, 3192507, 5320845, 9577521, 15962535, 47887605]

約数ペア:

[(1, 47887605), (3, 15962535), (5, 9577521), (9, 5320845), (15, 3192507), (27, 1773615), (45, 1064169), (81, 591205), (135, 354723), (317, 151065), (373, 128385), (405, 118241), (951, 50355), (1119, 42795), (1585, 30213), (1865, 25677), (2853, 16785), (3357, 14265), (4755, 10071), (5595, 8559)]