3745785

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{109}}^1$

素因数の和:225

約数の個数: 32

約数和(自身を含む): 6336000

約数和(自身を除く): 2590215

約数列:

[1, 3, 5, 15, 29, 79, 87, 109, 145, 237, 327, 395, 435, 545, 1185, 1635, 2291, 3161, 6873, 8611, 9483, 11455, 15805, 25833, 34365, 43055, 47415, 129165, 249719, 749157, 1248595, 3745785]

約数ペア:

[(1, 3745785), (3, 1248595), (5, 749157), (15, 249719), (29, 129165), (79, 47415), (87, 43055), (109, 34365), (145, 25833), (237, 15805), (327, 11455), (395, 9483), (435, 8611), (545, 6873), (1185, 3161), (1635, 2291)]