7034385

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{157}}^1$

素因数の和:297

約数の個数: 32

約数和(自身を含む): 11831040

約数和(自身を除く): 4796655

約数列:

[1, 3, 5, 15, 29, 87, 103, 145, 157, 309, 435, 471, 515, 785, 1545, 2355, 2987, 4553, 8961, 13659, 14935, 16171, 22765, 44805, 48513, 68295, 80855, 242565, 468959, 1406877, 2344795, 7034385]

約数ペア:

[(1, 7034385), (3, 2344795), (5, 1406877), (15, 468959), (29, 242565), (87, 80855), (103, 68295), (145, 48513), (157, 44805), (309, 22765), (435, 16171), (471, 14935), (515, 13659), (785, 8961), (1545, 4553), (2355, 2987)]