4049204813563

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{277}}^1\times {\mathrm{1264867}}^1$

素因数の和:1265291

約数の個数: 32

約数和(自身を含む): 5041015046144

約数和(自身を除く): 991810232581

約数列:

[1, 7, 13, 91, 127, 277, 889, 1651, 1939, 3601, 11557, 25207, 35179, 246253, 457327, 1264867, 3201289, 8854069, 16443271, 115102897, 160638109, 350368159, 1124466763, 2088295417, 2452577113, 4554786067, 14618067919, 31883502469, 44496756193, 311477293351, 578457830509, 4049204813563]

約数ペア:

[(1, 4049204813563), (7, 578457830509), (13, 311477293351), (91, 44496756193), (127, 31883502469), (277, 14618067919), (889, 4554786067), (1651, 2452577113), (1939, 2088295417), (3601, 1124466763), (11557, 350368159), (25207, 160638109), (35179, 115102897), (246253, 16443271), (457327, 8854069), (1264867, 3201289)]