371050485

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{197}}^1\times {\mathrm{743}}^1$

素因数の和:974

約数の個数: 48

約数和(自身を含む): 646994304

約数和(自身を除く): 275943819

約数列:

[1, 3, 5, 13, 15, 39, 65, 169, 195, 197, 507, 591, 743, 845, 985, 2229, 2535, 2561, 2955, 3715, 7683, 9659, 11145, 12805, 28977, 33293, 38415, 48295, 99879, 125567, 144885, 146371, 166465, 376701, 439113, 499395, 627835, 731855, 1883505, 1902823, 2195565, 5708469, 9514115, 24736699, 28542345, 74210097, 123683495, 371050485]

約数ペア:

[(1, 371050485), (3, 123683495), (5, 74210097), (13, 28542345), (15, 24736699), (39, 9514115), (65, 5708469), (169, 2195565), (195, 1902823), (197, 1883505), (507, 731855), (591, 627835), (743, 499395), (845, 439113), (985, 376701), (2229, 166465), (2535, 146371), (2561, 144885), (2955, 125567), (3715, 99879), (7683, 48295), (9659, 38415), (11145, 33293), (12805, 28977)]