561113028

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{742213}}^1$

素因数の和:742233

約数の個数: 48

約数和(自身を含む): 1662559360

約数和(自身を除く): 1101446332

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 742213, 1484426, 2226639, 2968852, 4453278, 5195491, 6679917, 8906556, 10390982, 13359834, 15586473, 20039751, 20781964, 26719668, 31172946, 40079502, 46759419, 62345892, 80159004, 93518838, 140278257, 187037676, 280556514, 561113028]

約数ペア:

[(1, 561113028), (2, 280556514), (3, 187037676), (4, 140278257), (6, 93518838), (7, 80159004), (9, 62345892), (12, 46759419), (14, 40079502), (18, 31172946), (21, 26719668), (27, 20781964), (28, 20039751), (36, 15586473), (42, 13359834), (54, 10390982), (63, 8906556), (84, 6679917), (108, 5195491), (126, 4453278), (189, 2968852), (252, 2226639), (378, 1484426), (756, 742213)]