1330248205

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1361}}^1\times {\mathrm{1367}}^1$

素因数の和:2757

約数の個数: 32

約数和(自身を含む): 1878121728

約数和(自身を除く): 547873523

約数列:

[1, 5, 11, 13, 55, 65, 143, 715, 1361, 1367, 6805, 6835, 14971, 15037, 17693, 17771, 74855, 75185, 88465, 88855, 194623, 195481, 973115, 977405, 1860487, 9302435, 20465357, 24186331, 102326785, 120931655, 266049641, 1330248205]

約数ペア:

[(1, 1330248205), (5, 266049641), (11, 120931655), (13, 102326785), (55, 24186331), (65, 20465357), (143, 9302435), (715, 1860487), (1361, 977405), (1367, 973115), (6805, 195481), (6835, 194623), (14971, 88855), (15037, 88465), (17693, 75185), (17771, 74855)]