38783493

素因数分解:

$3^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{7417}}^1$

素因数の和:7513

約数の個数: 24

約数和(自身を含む): 64803648

約数和(自身を除く): 26020155

約数列:

[1, 3, 7, 9, 21, 63, 83, 249, 581, 747, 1743, 5229, 7417, 22251, 51919, 66753, 155757, 467271, 615611, 1846833, 4309277, 5540499, 12927831, 38783493]

約数ペア:

[(1, 38783493), (3, 12927831), (7, 5540499), (9, 4309277), (21, 1846833), (63, 615611), (83, 467271), (249, 155757), (581, 66753), (747, 51919), (1743, 22251), (5229, 7417)]