89819067

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{113}}^1\times {\mathrm{229}}^1$

素因数の和:447

約数の個数: 32

約数和(自身を含む): 132148800

約数和(自身を除く): 42329733

約数列:

[1, 3, 13, 39, 89, 113, 229, 267, 339, 687, 1157, 1469, 2977, 3471, 4407, 8931, 10057, 20381, 25877, 30171, 61143, 77631, 130741, 264953, 336401, 392223, 794859, 1009203, 2303053, 6909159, 29939689, 89819067]

約数ペア:

[(1, 89819067), (3, 29939689), (13, 6909159), (39, 2303053), (89, 1009203), (113, 794859), (229, 392223), (267, 336401), (339, 264953), (687, 130741), (1157, 77631), (1469, 61143), (2977, 30171), (3471, 25877), (4407, 20381), (8931, 10057)]