90863927

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{13259}}^1$

素因数の和:13366

約数の個数: 16

約数和(自身を含む): 114566400

約数和(自身を除く): 23702473

約数列:

[1, 7, 11, 77, 89, 623, 979, 6853, 13259, 92813, 145849, 1020943, 1180051, 8260357, 12980561, 90863927]

約数ペア:

[(1, 90863927), (7, 12980561), (11, 8260357), (77, 1180051), (89, 1020943), (623, 145849), (979, 92813), (6853, 13259)]