38942331

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{181}}^1\times {\mathrm{2473}}^1$

素因数の和:2686

約数の個数: 16

約数和(自身を含む): 54032160

約数和(自身を除く): 15089829

約数列:

[1, 3, 29, 87, 181, 543, 2473, 5249, 7419, 15747, 71717, 215151, 447613, 1342839, 12980777, 38942331]

約数ペア:

[(1, 38942331), (3, 12980777), (29, 1342839), (87, 447613), (181, 215151), (543, 71717), (2473, 15747), (5249, 7419)]