755213634

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{315461}}^1$

素因数の和:315495

約数の個数: 48

約数和(自身を含む): 1968482880

約数和(自身を除く): 1213269246

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 57, 63, 114, 126, 133, 171, 266, 342, 399, 798, 1197, 2394, 315461, 630922, 946383, 1892766, 2208227, 2839149, 4416454, 5678298, 5993759, 6624681, 11987518, 13249362, 17981277, 19874043, 35962554, 39748086, 41956313, 53943831, 83912626, 107887662, 125868939, 251737878, 377606817, 755213634]

約数ペア:

[(1, 755213634), (2, 377606817), (3, 251737878), (6, 125868939), (7, 107887662), (9, 83912626), (14, 53943831), (18, 41956313), (19, 39748086), (21, 35962554), (38, 19874043), (42, 17981277), (57, 13249362), (63, 11987518), (114, 6624681), (126, 5993759), (133, 5678298), (171, 4416454), (266, 2839149), (342, 2208227), (399, 1892766), (798, 946383), (1197, 630922), (2394, 315461)]