13452015

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{743}}^1$

素因数の和:839

約数の個数: 32

約数和(自身を含む): 23141376

約数和(自身を除く): 9689361

約数列:

[1, 3, 5, 15, 17, 51, 71, 85, 213, 255, 355, 743, 1065, 1207, 2229, 3621, 3715, 6035, 11145, 12631, 18105, 37893, 52753, 63155, 158259, 189465, 263765, 791295, 896801, 2690403, 4484005, 13452015]

約数ペア:

[(1, 13452015), (3, 4484005), (5, 2690403), (15, 896801), (17, 791295), (51, 263765), (71, 189465), (85, 158259), (213, 63155), (255, 52753), (355, 37893), (743, 18105), (1065, 12631), (1207, 11145), (2229, 6035), (3621, 3715)]