171009342

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{257}}^1\times {\mathrm{5281}}^1$

素因数の和:5553

約数の個数: 48

約数和(自身を含む): 425179872

約数和(自身を除く): 254170530

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 257, 514, 771, 1542, 1799, 2313, 3598, 4626, 5281, 5397, 10562, 10794, 15843, 16191, 31686, 32382, 36967, 47529, 73934, 95058, 110901, 221802, 332703, 665406, 1357217, 2714434, 4071651, 8143302, 9500519, 12214953, 19001038, 24429906, 28501557, 57003114, 85504671, 171009342]

約数ペア:

[(1, 171009342), (2, 85504671), (3, 57003114), (6, 28501557), (7, 24429906), (9, 19001038), (14, 12214953), (18, 9500519), (21, 8143302), (42, 4071651), (63, 2714434), (126, 1357217), (257, 665406), (514, 332703), (771, 221802), (1542, 110901), (1799, 95058), (2313, 73934), (3598, 47529), (4626, 36967), (5281, 32382), (5397, 31686), (10562, 16191), (10794, 15843)]