86875007043

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{137}}^1\times {\mathrm{446881}}^1$

素因数の和:447075

約数の個数: 32

約数和(自身を含む): 130246440192

約数和(自身を除く): 43371433149

約数列:

[1, 3, 11, 33, 43, 129, 137, 411, 473, 1419, 1507, 4521, 5891, 17673, 64801, 194403, 446881, 1340643, 4915691, 14747073, 19215883, 57647649, 61222697, 183668091, 211374713, 634124139, 673449667, 2020349001, 2632575971, 7897727913, 28958335681, 86875007043]

約数ペア:

[(1, 86875007043), (3, 28958335681), (11, 7897727913), (33, 2632575971), (43, 2020349001), (129, 673449667), (137, 634124139), (411, 211374713), (473, 183668091), (1419, 61222697), (1507, 57647649), (4521, 19215883), (5891, 14747073), (17673, 4915691), (64801, 1340643), (194403, 446881)]