1398961159167

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{2561651}}^1$

素因数の和:2561764

約数の個数: 64

約数和(自身を含む): 2341144995840

約数和(自身を除く): 942183836673

約数列:

[1, 3, 11, 13, 19, 33, 39, 57, 67, 143, 201, 209, 247, 429, 627, 737, 741, 871, 1273, 2211, 2613, 2717, 3819, 8151, 9581, 14003, 16549, 28743, 42009, 49647, 182039, 546117, 2561651, 7684953, 28178161, 33301463, 48671369, 84534483, 99904389, 146014107, 171630617, 366316093, 514891851, 535385059, 632727797, 1098948279, 1606155177, 1887936787, 1898183391, 2231198021, 3260981723, 5663810361, 6693594063, 6960005767, 9782945169, 20880017301, 24543178231, 35870798953, 42392762399, 73629534693, 107612396859, 127178287197, 466320386389, 1398961159167]

約数ペア:

[(1, 1398961159167), (3, 466320386389), (11, 127178287197), (13, 107612396859), (19, 73629534693), (33, 42392762399), (39, 35870798953), (57, 24543178231), (67, 20880017301), (143, 9782945169), (201, 6960005767), (209, 6693594063), (247, 5663810361), (429, 3260981723), (627, 2231198021), (737, 1898183391), (741, 1887936787), (871, 1606155177), (1273, 1098948279), (2211, 632727797), (2613, 535385059), (2717, 514891851), (3819, 366316093), (8151, 171630617), (9581, 146014107), (14003, 99904389), (16549, 84534483), (28743, 48671369), (42009, 33301463), (49647, 28178161), (182039, 7684953), (546117, 2561651)]