82025223

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{167}}^1\times {\mathrm{1231}}^1$

素因数の和:1427

約数の個数: 32

約数和(自身を含む): 132464640

約数和(自身を除く): 50439417

約数列:

[1, 3, 7, 19, 21, 57, 133, 167, 399, 501, 1169, 1231, 3173, 3507, 3693, 8617, 9519, 22211, 23389, 25851, 66633, 70167, 163723, 205577, 491169, 616731, 1439039, 3905963, 4317117, 11717889, 27341741, 82025223]

約数ペア:

[(1, 82025223), (3, 27341741), (7, 11717889), (19, 4317117), (21, 3905963), (57, 1439039), (133, 616731), (167, 491169), (399, 205577), (501, 163723), (1169, 70167), (1231, 66633), (3173, 25851), (3507, 23389), (3693, 22211), (8617, 9519)]