68208735

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{92801}}^1$

素因数の和:92823

約数の個数: 24

約数和(自身を含む): 126953136

約数和(自身を除く): 58744401

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 105, 147, 245, 735, 92801, 278403, 464005, 649607, 1392015, 1948821, 3248035, 4547249, 9744105, 13641747, 22736245, 68208735]

約数ペア:

[(1, 68208735), (3, 22736245), (5, 13641747), (7, 9744105), (15, 4547249), (21, 3248035), (35, 1948821), (49, 1392015), (105, 649607), (147, 464005), (245, 278403), (735, 92801)]