47186433

素因数分解:

$3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{653}}^1$

素因数の和:734

約数の個数: 48

約数和(自身を含む): 82707456

約数和(自身を除く): 35521023

約数列:

[1, 3, 7, 9, 21, 31, 37, 63, 93, 111, 217, 259, 279, 333, 651, 653, 777, 1147, 1953, 1959, 2331, 3441, 4571, 5877, 8029, 10323, 13713, 20243, 24087, 24161, 41139, 60729, 72261, 72483, 141701, 169127, 182187, 217449, 425103, 507381, 748991, 1275309, 1522143, 2246973, 5242937, 6740919, 15728811, 47186433]

約数ペア:

[(1, 47186433), (3, 15728811), (7, 6740919), (9, 5242937), (21, 2246973), (31, 1522143), (37, 1275309), (63, 748991), (93, 507381), (111, 425103), (217, 217449), (259, 182187), (279, 169127), (333, 141701), (651, 72483), (653, 72261), (777, 60729), (1147, 41139), (1953, 24161), (1959, 24087), (2331, 20243), (3441, 13713), (4571, 10323), (5877, 8029)]