74983629

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{1193}}^1$

素因数の和:1317

約数の個数: 32

約数和(自身を含む): 118750464

約数和(自身を除く): 43766835

約数列:

[1, 3, 7, 21, 41, 73, 123, 219, 287, 511, 861, 1193, 1533, 2993, 3579, 8351, 8979, 20951, 25053, 48913, 62853, 87089, 146739, 261267, 342391, 609623, 1027173, 1828869, 3570649, 10711947, 24994543, 74983629]

約数ペア:

[(1, 74983629), (3, 24994543), (7, 10711947), (21, 3570649), (41, 1828869), (73, 1027173), (123, 609623), (219, 342391), (287, 261267), (511, 146739), (861, 87089), (1193, 62853), (1533, 48913), (2993, 25053), (3579, 20951), (8351, 8979)]