173290806

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{7963}}^1$

素因数の和:8018

約数の個数: 64

約数和(自身を含む): 428144640

約数和(自身を除く): 254853834

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 31, 39, 54, 62, 78, 93, 117, 186, 234, 279, 351, 403, 558, 702, 806, 837, 1209, 1674, 2418, 3627, 7254, 7963, 10881, 15926, 21762, 23889, 47778, 71667, 103519, 143334, 207038, 215001, 246853, 310557, 430002, 493706, 621114, 740559, 931671, 1481118, 1863342, 2221677, 2795013, 3209089, 4443354, 5590026, 6418178, 6665031, 9627267, 13330062, 19254534, 28881801, 57763602, 86645403, 173290806]

約数ペア:

[(1, 173290806), (2, 86645403), (3, 57763602), (6, 28881801), (9, 19254534), (13, 13330062), (18, 9627267), (26, 6665031), (27, 6418178), (31, 5590026), (39, 4443354), (54, 3209089), (62, 2795013), (78, 2221677), (93, 1863342), (117, 1481118), (186, 931671), (234, 740559), (279, 621114), (351, 493706), (403, 430002), (558, 310557), (702, 246853), (806, 215001), (837, 207038), (1209, 143334), (1674, 103519), (2418, 71667), (3627, 47778), (7254, 23889), (7963, 21762), (10881, 15926)]