1750874085

素因数分解:

$3^2\times 5^1\times {\mathrm{109}}^1\times {\mathrm{491}}^1\times {\mathrm{727}}^1$

素因数の和:1338

約数の個数: 48

約数和(自身を含む): 3073150080

約数和(自身を除く): 1322275995

約数列:

[1, 3, 5, 9, 15, 45, 109, 327, 491, 545, 727, 981, 1473, 1635, 2181, 2455, 3635, 4419, 4905, 6543, 7365, 10905, 22095, 32715, 53519, 79243, 160557, 237729, 267595, 356957, 396215, 481671, 713187, 802785, 1070871, 1188645, 1784785, 2408355, 3212613, 3565935, 5354355, 16063065, 38908313, 116724939, 194541565, 350174817, 583624695, 1750874085]

約数ペア:

[(1, 1750874085), (3, 583624695), (5, 350174817), (9, 194541565), (15, 116724939), (45, 38908313), (109, 16063065), (327, 5354355), (491, 3565935), (545, 3212613), (727, 2408355), (981, 1784785), (1473, 1188645), (1635, 1070871), (2181, 802785), (2455, 713187), (3635, 481671), (4419, 396215), (4905, 356957), (6543, 267595), (7365, 237729), (10905, 160557), (22095, 79243), (32715, 53519)]