18117691218

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{3001}}^1\times {\mathrm{30491}}^1$

素因数の和:33511

約数の個数: 48

約数和(自身を含む): 42839308512

約数和(自身を除く): 24721617294

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 3001, 6002, 9003, 18006, 27009, 30491, 33011, 54018, 60982, 66022, 91473, 99033, 182946, 198066, 274419, 297099, 335401, 548838, 594198, 670802, 1006203, 2012406, 3018609, 6037218, 91503491, 183006982, 274510473, 549020946, 823531419, 1006538401, 1647062838, 2013076802, 3019615203, 6039230406, 9058845609, 18117691218]

約数ペア:

[(1, 18117691218), (2, 9058845609), (3, 6039230406), (6, 3019615203), (9, 2013076802), (11, 1647062838), (18, 1006538401), (22, 823531419), (33, 549020946), (66, 274510473), (99, 183006982), (198, 91503491), (3001, 6037218), (6002, 3018609), (9003, 2012406), (18006, 1006203), (27009, 670802), (30491, 594198), (33011, 548838), (54018, 335401), (60982, 297099), (66022, 274419), (91473, 198066), (99033, 182946)]