67575921

素因数分解:

$3^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{28477}}^1$

素因数の和:28600

約数の個数: 16

約数和(自身を含む): 103887744

約数和(自身を除く): 36311823

約数列:

[1, 3, 7, 21, 113, 339, 791, 2373, 28477, 85431, 199339, 598017, 3217901, 9653703, 22525307, 67575921]

約数ペア:

[(1, 67575921), (3, 22525307), (7, 9653703), (21, 3217901), (113, 598017), (339, 199339), (791, 85431), (2373, 28477)]