1301470135

素因数分解:

$5^1\times 7^2\times {\mathrm{359}}^1\times {\mathrm{14797}}^1$

素因数の和:15175

約数の個数: 24

約数和(自身を含む): 1821929760

約数和(自身を除く): 520459625

約数列:

[1, 5, 7, 35, 49, 245, 359, 1795, 2513, 12565, 14797, 17591, 73985, 87955, 103579, 517895, 725053, 3625265, 5312123, 26560615, 37184861, 185924305, 260294027, 1301470135]

約数ペア:

[(1, 1301470135), (5, 260294027), (7, 185924305), (35, 37184861), (49, 26560615), (245, 5312123), (359, 3625265), (1795, 725053), (2513, 517895), (12565, 103579), (14797, 87955), (17591, 73985)]