16751415

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{397}}^1$

素因数の和:531

約数の個数: 32

約数和(自身を含む): 28082880

約数和(自身を除く): 11331465

約数列:

[1, 3, 5, 15, 29, 87, 97, 145, 291, 397, 435, 485, 1191, 1455, 1985, 2813, 5955, 8439, 11513, 14065, 34539, 38509, 42195, 57565, 115527, 172695, 192545, 577635, 1116761, 3350283, 5583805, 16751415]

約数ペア:

[(1, 16751415), (3, 5583805), (5, 3350283), (15, 1116761), (29, 577635), (87, 192545), (97, 172695), (145, 115527), (291, 57565), (397, 42195), (435, 38509), (485, 34539), (1191, 14065), (1455, 11513), (1985, 8439), (2813, 5955)]