1368185

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1$

素因数の和:153

約数の個数: 32

約数和(自身を含む): 2107392

約数和(自身を除く): 739207

約数列:

[1, 5, 7, 13, 31, 35, 65, 91, 97, 155, 217, 403, 455, 485, 679, 1085, 1261, 2015, 2821, 3007, 3395, 6305, 8827, 14105, 15035, 21049, 39091, 44135, 105245, 195455, 273637, 1368185]

約数ペア:

[(1, 1368185), (5, 273637), (7, 195455), (13, 105245), (31, 44135), (35, 39091), (65, 21049), (91, 15035), (97, 14105), (155, 8827), (217, 6305), (403, 3395), (455, 3007), (485, 2821), (679, 2015), (1085, 1261)]