624009633

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{313}}^1$

素因数の和:474

約数の個数: 64

約数和(自身を含む): 992581632

約数和(自身を除く): 368571999

約数列:

[1, 3, 13, 17, 31, 39, 51, 93, 97, 221, 291, 313, 403, 527, 663, 939, 1209, 1261, 1581, 1649, 3007, 3783, 4069, 4947, 5321, 6851, 9021, 9703, 12207, 15963, 20553, 21437, 29109, 30361, 39091, 51119, 64311, 69173, 91083, 117273, 126139, 153357, 164951, 207519, 378417, 394693, 494853, 516137, 664547, 941191, 1184079, 1548411, 1993641, 2144363, 2823573, 6433089, 6709781, 12235483, 16000247, 20129343, 36706449, 48000741, 208003211, 624009633]

約数ペア:

[(1, 624009633), (3, 208003211), (13, 48000741), (17, 36706449), (31, 20129343), (39, 16000247), (51, 12235483), (93, 6709781), (97, 6433089), (221, 2823573), (291, 2144363), (313, 1993641), (403, 1548411), (527, 1184079), (663, 941191), (939, 664547), (1209, 516137), (1261, 494853), (1581, 394693), (1649, 378417), (3007, 207519), (3783, 164951), (4069, 153357), (4947, 126139), (5321, 117273), (6851, 91083), (9021, 69173), (9703, 64311), (12207, 51119), (15963, 39091), (20553, 30361), (21437, 29109)]