84119315

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{3821}}^1$

素因数の和:3887

約数の個数: 32

約数和(自身を含む): 125483904

約数和(自身を除く): 41364589

約数列:

[1, 5, 7, 17, 35, 37, 85, 119, 185, 259, 595, 629, 1295, 3145, 3821, 4403, 19105, 22015, 26747, 64957, 133735, 141377, 324785, 454699, 706885, 989639, 2273495, 2403409, 4948195, 12017045, 16823863, 84119315]

約数ペア:

[(1, 84119315), (5, 16823863), (7, 12017045), (17, 4948195), (35, 2403409), (37, 2273495), (85, 989639), (119, 706885), (185, 454699), (259, 324785), (595, 141377), (629, 133735), (1295, 64957), (3145, 26747), (3821, 22015), (4403, 19105)]