169854404679

素因数分解:

$3^4\times {\mathrm{101}}^1\times {\mathrm{131}}^1\times {\mathrm{158489}}^1$

素因数の和:158733

約数の個数: 40

約数和(自身を含む): 258203032560

約数和(自身を除く): 88348627881

約数列:

[1, 3, 9, 27, 81, 101, 131, 303, 393, 909, 1179, 2727, 3537, 8181, 10611, 13231, 39693, 119079, 158489, 357237, 475467, 1071711, 1426401, 4279203, 12837609, 16007389, 20762059, 48022167, 62286177, 144066501, 186858531, 432199503, 560575593, 1296598509, 1681726779, 2096967959, 6290903877, 18872711631, 56618134893, 169854404679]

約数ペア:

[(1, 169854404679), (3, 56618134893), (9, 18872711631), (27, 6290903877), (81, 2096967959), (101, 1681726779), (131, 1296598509), (303, 560575593), (393, 432199503), (909, 186858531), (1179, 144066501), (2727, 62286177), (3537, 48022167), (8181, 20762059), (10611, 16007389), (13231, 12837609), (39693, 4279203), (119079, 1426401), (158489, 1071711), (357237, 475467)]