7124895

素因数分解:

$3^3\times 5^1\times {\mathrm{89}}^1\times {\mathrm{593}}^1$

素因数の和:696

約数の個数: 32

約数和(自身を含む): 12830400

約数和(自身を除く): 5705505

約数列:

[1, 3, 5, 9, 15, 27, 45, 89, 135, 267, 445, 593, 801, 1335, 1779, 2403, 2965, 4005, 5337, 8895, 12015, 16011, 26685, 52777, 80055, 158331, 263885, 474993, 791655, 1424979, 2374965, 7124895]

約数ペア:

[(1, 7124895), (3, 2374965), (5, 1424979), (9, 791655), (15, 474993), (27, 263885), (45, 158331), (89, 80055), (135, 52777), (267, 26685), (445, 16011), (593, 12015), (801, 8895), (1335, 5337), (1779, 4005), (2403, 2965)]