4088955

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{1613}}^1$

素因数の和:1647

約数の個数: 24

約数和(自身を含む): 7088688

約数和(自身を除く): 2999733

約数列:

[1, 3, 5, 13, 15, 39, 65, 169, 195, 507, 845, 1613, 2535, 4839, 8065, 20969, 24195, 62907, 104845, 272597, 314535, 817791, 1362985, 4088955]

約数ペア:

[(1, 4088955), (3, 1362985), (5, 817791), (13, 314535), (15, 272597), (39, 104845), (65, 62907), (169, 24195), (195, 20969), (507, 8065), (845, 4839), (1613, 2535)]