1214545683

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{1429}}^1$

素因数の和:1532

約数の個数: 64

約数和(自身を含む): 1947545600

約数和(自身を除く): 732999917

約数列:

[1, 3, 13, 19, 31, 37, 39, 57, 93, 111, 247, 403, 481, 589, 703, 741, 1147, 1209, 1429, 1443, 1767, 2109, 3441, 4287, 7657, 9139, 14911, 18577, 21793, 22971, 27151, 27417, 44299, 44733, 52873, 55731, 65379, 81453, 132897, 158619, 283309, 352963, 575887, 687349, 841681, 849927, 1004587, 1058889, 1639063, 1727661, 2062047, 2525043, 3013761, 4917189, 10941853, 13059631, 21307819, 31142197, 32825559, 39178893, 63923457, 93426591, 404848561, 1214545683]

約数ペア:

[(1, 1214545683), (3, 404848561), (13, 93426591), (19, 63923457), (31, 39178893), (37, 32825559), (39, 31142197), (57, 21307819), (93, 13059631), (111, 10941853), (247, 4917189), (403, 3013761), (481, 2525043), (589, 2062047), (703, 1727661), (741, 1639063), (1147, 1058889), (1209, 1004587), (1429, 849927), (1443, 841681), (1767, 687349), (2109, 575887), (3441, 352963), (4287, 283309), (7657, 158619), (9139, 132897), (14911, 81453), (18577, 65379), (21793, 55731), (22971, 52873), (27151, 44733), (27417, 44299)]