285424485

素因数分解:

$3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{293}}^1\times {\mathrm{643}}^1$

素因数の和:1045

約数の個数: 32

約数和(自身を含む): 463494528

約数和(自身を除く): 178070043

約数列:

[1, 3, 5, 15, 101, 293, 303, 505, 643, 879, 1465, 1515, 1929, 3215, 4395, 9645, 29593, 64943, 88779, 147965, 188399, 194829, 324715, 443895, 565197, 941995, 974145, 2825985, 19028299, 57084897, 95141495, 285424485]

約数ペア:

[(1, 285424485), (3, 95141495), (5, 57084897), (15, 19028299), (101, 2825985), (293, 974145), (303, 941995), (505, 565197), (643, 443895), (879, 324715), (1465, 194829), (1515, 188399), (1929, 147965), (3215, 88779), (4395, 64943), (9645, 29593)]