53556633

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{281}}^1$

素因数の和:487

約数の個数: 40

約数和(自身を含む): 86942856

約数和(自身を除く): 33386223

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 181, 281, 351, 543, 843, 1053, 1629, 2353, 2529, 3653, 4887, 7059, 7587, 10959, 14661, 21177, 22761, 32877, 50861, 63531, 98631, 152583, 190593, 295893, 457749, 661193, 1373247, 1983579, 4119741, 5950737, 17852211, 53556633]

約数ペア:

[(1, 53556633), (3, 17852211), (9, 5950737), (13, 4119741), (27, 1983579), (39, 1373247), (81, 661193), (117, 457749), (181, 295893), (281, 190593), (351, 152583), (543, 98631), (843, 63531), (1053, 50861), (1629, 32877), (2353, 22761), (2529, 21177), (3653, 14661), (4887, 10959), (7059, 7587)]