1385292491007

素因数分解:

$3^1\times {\mathrm{151}}^1\times {\mathrm{157}}^1\times {\mathrm{677}}^1\times {\mathrm{28771}}^1$

素因数の和:29759

約数の個数: 32

約数和(自身を含む): 1873960410624

約数和(自身を除く): 488667919617

約数列:

[1, 3, 151, 157, 453, 471, 677, 2031, 23707, 28771, 71121, 86313, 102227, 106289, 306681, 318867, 4344421, 4517047, 13033263, 13551141, 16049639, 19477967, 48148917, 58433901, 682074097, 2046222291, 2941173017, 3058040819, 8823519051, 9174122457, 461764163669, 1385292491007]

約数ペア:

[(1, 1385292491007), (3, 461764163669), (151, 9174122457), (157, 8823519051), (453, 3058040819), (471, 2941173017), (677, 2046222291), (2031, 682074097), (23707, 58433901), (28771, 48148917), (71121, 19477967), (86313, 16049639), (102227, 13551141), (106289, 13033263), (306681, 4517047), (318867, 4344421)]