23678742843

素因数分解:

$3^2\times 7^1\times {\mathrm{137}}^1\times {\mathrm{163}}^1\times {\mathrm{16831}}^1$

素因数の和:17144

約数の個数: 48

約数和(自身を含む): 39617949696

約数和(自身を除く): 15939206853

約数列:

[1, 3, 7, 9, 21, 63, 137, 163, 411, 489, 959, 1141, 1233, 1467, 2877, 3423, 8631, 10269, 16831, 22331, 50493, 66993, 117817, 151479, 156317, 200979, 353451, 468951, 1060353, 1406853, 2305847, 2743453, 6917541, 8230359, 16140929, 19204171, 20752623, 24691077, 48422787, 57612513, 145268361, 172837539, 375853061, 1127559183, 2630971427, 3382677549, 7892914281, 23678742843]

約数ペア:

[(1, 23678742843), (3, 7892914281), (7, 3382677549), (9, 2630971427), (21, 1127559183), (63, 375853061), (137, 172837539), (163, 145268361), (411, 57612513), (489, 48422787), (959, 24691077), (1141, 20752623), (1233, 19204171), (1467, 16140929), (2877, 8230359), (3423, 6917541), (8631, 2743453), (10269, 2305847), (16831, 1406853), (22331, 1060353), (50493, 468951), (66993, 353451), (117817, 200979), (151479, 156317)]