107173845

素因数分解:

$3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{571}}^1$

素因数の和:722

約数の個数: 48

約数和(自身を含む): 192384192

約数和(自身を除く): 85210347

約数列:

[1, 3, 5, 9, 15, 43, 45, 97, 129, 215, 291, 387, 485, 571, 645, 873, 1455, 1713, 1935, 2855, 4171, 4365, 5139, 8565, 12513, 20855, 24553, 25695, 37539, 55387, 62565, 73659, 122765, 166161, 187695, 220977, 276935, 368295, 498483, 830805, 1104885, 2381641, 2492415, 7144923, 11908205, 21434769, 35724615, 107173845]

約数ペア:

[(1, 107173845), (3, 35724615), (5, 21434769), (9, 11908205), (15, 7144923), (43, 2492415), (45, 2381641), (97, 1104885), (129, 830805), (215, 498483), (291, 368295), (387, 276935), (485, 220977), (571, 187695), (645, 166161), (873, 122765), (1455, 73659), (1713, 62565), (1935, 55387), (2855, 37539), (4171, 25695), (4365, 24553), (5139, 20855), (8565, 12513)]