3828973395

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^2\times {\mathrm{11681}}^1$

素因数の和:11784

約数の個数: 48

約数和(自身を含む): 6763036896

約数和(自身を除く): 2934063501

約数列:

[1, 3, 5, 13, 15, 39, 41, 65, 123, 195, 205, 533, 615, 1599, 1681, 2665, 5043, 7995, 8405, 11681, 21853, 25215, 35043, 58405, 65559, 109265, 151853, 175215, 327795, 455559, 478921, 759265, 1436763, 2277795, 2394605, 6225973, 7183815, 18677919, 19635761, 31129865, 58907283, 93389595, 98178805, 255264893, 294536415, 765794679, 1276324465, 3828973395]

約数ペア:

[(1, 3828973395), (3, 1276324465), (5, 765794679), (13, 294536415), (15, 255264893), (39, 98178805), (41, 93389595), (65, 58907283), (123, 31129865), (195, 19635761), (205, 18677919), (533, 7183815), (615, 6225973), (1599, 2394605), (1681, 2277795), (2665, 1436763), (5043, 759265), (7995, 478921), (8405, 455559), (11681, 327795), (21853, 175215), (25215, 151853), (35043, 109265), (58405, 65559)]