193585395

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{16567}}^1$

素因数の和:16635

約数の個数: 32

約数和(自身を含む): 334010880

約数和(自身を除く): 140425485

約数列:

[1, 3, 5, 15, 19, 41, 57, 95, 123, 205, 285, 615, 779, 2337, 3895, 11685, 16567, 49701, 82835, 248505, 314773, 679247, 944319, 1573865, 2037741, 3396235, 4721595, 10188705, 12905693, 38717079, 64528465, 193585395]

約数ペア:

[(1, 193585395), (3, 64528465), (5, 38717079), (15, 12905693), (19, 10188705), (41, 4721595), (57, 3396235), (95, 2037741), (123, 1573865), (205, 944319), (285, 679247), (615, 314773), (779, 248505), (2337, 82835), (3895, 49701), (11685, 16567)]