275880546

素因数分解:

$2^1\times 3^3\times {\mathrm{83}}^1\times {\mathrm{61553}}^1$

素因数の和:61647

約数の個数: 32

約数和(自身を含む): 620464320

約数和(自身を除く): 344583774

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 83, 166, 249, 498, 747, 1494, 2241, 4482, 61553, 123106, 184659, 369318, 553977, 1107954, 1661931, 3323862, 5108899, 10217798, 15326697, 30653394, 45980091, 91960182, 137940273, 275880546]

約数ペア:

[(1, 275880546), (2, 137940273), (3, 91960182), (6, 45980091), (9, 30653394), (18, 15326697), (27, 10217798), (54, 5108899), (83, 3323862), (166, 1661931), (249, 1107954), (498, 553977), (747, 369318), (1494, 184659), (2241, 123106), (4482, 61553)]