1187757324

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{845981}}^1$

素因数の和:846007

約数の個数: 48

約数和(自身を含む): 3316249440

約数和(自身を除く): 2128492116

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 234, 351, 468, 702, 1404, 845981, 1691962, 2537943, 3383924, 5075886, 7613829, 10151772, 10997753, 15227658, 21995506, 22841487, 30455316, 32993259, 43991012, 45682974, 65986518, 91365948, 98979777, 131973036, 197959554, 296939331, 395919108, 593878662, 1187757324]

約数ペア:

[(1, 1187757324), (2, 593878662), (3, 395919108), (4, 296939331), (6, 197959554), (9, 131973036), (12, 98979777), (13, 91365948), (18, 65986518), (26, 45682974), (27, 43991012), (36, 32993259), (39, 30455316), (52, 22841487), (54, 21995506), (78, 15227658), (108, 10997753), (117, 10151772), (156, 7613829), (234, 5075886), (351, 3383924), (468, 2537943), (702, 1691962), (1404, 845981)]