234618545

素因数分解:

$5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{1601}}^1$

素因数の和:1745

約数の個数: 32

約数和(自身を含む): 332190720

約数和(自身を除く): 97572175

約数列:

[1, 5, 7, 35, 53, 79, 265, 371, 395, 553, 1601, 1855, 2765, 4187, 8005, 11207, 20935, 29309, 56035, 84853, 126479, 146545, 424265, 593971, 632395, 885353, 2969855, 4426765, 6703387, 33516935, 46923709, 234618545]

約数ペア:

[(1, 234618545), (5, 46923709), (7, 33516935), (35, 6703387), (53, 4426765), (79, 2969855), (265, 885353), (371, 632395), (395, 593971), (553, 424265), (1601, 146545), (1855, 126479), (2765, 84853), (4187, 56035), (8005, 29309), (11207, 20935)]