974350065

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{384359}}^1$

素因数の和:384393

約数の個数: 24

約数和(自身を含む): 1688109120

約数和(自身を除く): 713759055

約数列:

[1, 3, 5, 13, 15, 39, 65, 169, 195, 507, 845, 2535, 384359, 1153077, 1921795, 4996667, 5765385, 14990001, 24983335, 64956671, 74950005, 194870013, 324783355, 974350065]

約数ペア:

[(1, 974350065), (3, 324783355), (5, 194870013), (13, 74950005), (15, 64956671), (39, 24983335), (65, 14990001), (169, 5765385), (195, 4996667), (507, 1921795), (845, 1153077), (2535, 384359)]