1979300528023

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{11814533}}^1$

素因数の和:11814823

約数の個数: 24

約数和(自身を含む): 2488991506848

約数和(自身を除く): 509690978825

約数列:

[1, 7, 13, 49, 91, 263, 637, 1841, 3419, 12887, 23933, 167531, 11814533, 82701731, 153588929, 578912117, 1075122503, 3107222179, 7525857521, 21750555253, 40393888327, 152253886771, 282757218289, 1979300528023]

約数ペア:

[(1, 1979300528023), (7, 282757218289), (13, 152253886771), (49, 40393888327), (91, 21750555253), (263, 7525857521), (637, 3107222179), (1841, 1075122503), (3419, 578912117), (12887, 153588929), (23933, 82701731), (167531, 11814533)]