129141486

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{140677}}^1$

素因数の和:140705

約数の個数: 32

約数和(自身を含む): 303864480

約数和(自身を除く): 174722994

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 102, 153, 306, 459, 918, 140677, 281354, 422031, 844062, 1266093, 2391509, 2532186, 3798279, 4783018, 7174527, 7596558, 14349054, 21523581, 43047162, 64570743, 129141486]

約数ペア:

[(1, 129141486), (2, 64570743), (3, 43047162), (6, 21523581), (9, 14349054), (17, 7596558), (18, 7174527), (27, 4783018), (34, 3798279), (51, 2532186), (54, 2391509), (102, 1266093), (153, 844062), (306, 422031), (459, 281354), (918, 140677)]