303319314

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{4987}}^1$

素因数の和:5135

約数の個数: 48

約数和(自身を含む): 684752640

約数和(自身を除く): 381433326

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 109, 186, 218, 279, 327, 558, 654, 981, 1962, 3379, 4987, 6758, 9974, 10137, 14961, 20274, 29922, 30411, 44883, 60822, 89766, 154597, 309194, 463791, 543583, 927582, 1087166, 1391373, 1630749, 2782746, 3261498, 4892247, 9784494, 16851073, 33702146, 50553219, 101106438, 151659657, 303319314]

約数ペア:

[(1, 303319314), (2, 151659657), (3, 101106438), (6, 50553219), (9, 33702146), (18, 16851073), (31, 9784494), (62, 4892247), (93, 3261498), (109, 2782746), (186, 1630749), (218, 1391373), (279, 1087166), (327, 927582), (558, 543583), (654, 463791), (981, 309194), (1962, 154597), (3379, 89766), (4987, 60822), (6758, 44883), (9974, 30411), (10137, 29922), (14961, 20274)]