86773701

素因数分解:

$3^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{167}}^1\times {\mathrm{227}}^1$

素因数の和:513

約数の個数: 32

約数和(自身を含む): 134830080

約数和(自身を除く): 48056379

約数列:

[1, 3, 7, 21, 109, 167, 227, 327, 501, 681, 763, 1169, 1589, 2289, 3507, 4767, 18203, 24743, 37909, 54609, 74229, 113727, 127421, 173201, 265363, 382263, 519603, 796089, 4132081, 12396243, 28924567, 86773701]

約数ペア:

[(1, 86773701), (3, 28924567), (7, 12396243), (21, 4132081), (109, 796089), (167, 519603), (227, 382263), (327, 265363), (501, 173201), (681, 127421), (763, 113727), (1169, 74229), (1589, 54609), (2289, 37909), (3507, 24743), (4767, 18203)]