7139560338

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{312071}}^1$

素因数の和:312151

約数の個数: 48

約数和(自身を含む): 16357565952

約数和(自身を除く): 9218005614

約数列:

[1, 2, 3, 6, 9, 18, 31, 41, 62, 82, 93, 123, 186, 246, 279, 369, 558, 738, 1271, 2542, 3813, 7626, 11439, 22878, 312071, 624142, 936213, 1872426, 2808639, 5617278, 9674201, 12794911, 19348402, 25589822, 29022603, 38384733, 58045206, 76769466, 87067809, 115154199, 174135618, 230308398, 396642241, 793284482, 1189926723, 2379853446, 3569780169, 7139560338]

約数ペア:

[(1, 7139560338), (2, 3569780169), (3, 2379853446), (6, 1189926723), (9, 793284482), (18, 396642241), (31, 230308398), (41, 174135618), (62, 115154199), (82, 87067809), (93, 76769466), (123, 58045206), (186, 38384733), (246, 29022603), (279, 25589822), (369, 19348402), (558, 12794911), (738, 9674201), (1271, 5617278), (2542, 2808639), (3813, 1872426), (7626, 936213), (11439, 624142), (22878, 312071)]