298263385

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{3659}}^1$

素因数の和:3825

約数の個数: 32

約数和(自身を含む): 436389120

約数和(自身を除く): 138125735

約数列:

[1, 5, 7, 17, 35, 85, 119, 137, 595, 685, 959, 2329, 3659, 4795, 11645, 16303, 18295, 25613, 62203, 81515, 128065, 311015, 435421, 501283, 2177105, 2506415, 3508981, 8521811, 17544905, 42609055, 59652677, 298263385]

約数ペア:

[(1, 298263385), (5, 59652677), (7, 42609055), (17, 17544905), (35, 8521811), (85, 3508981), (119, 2506415), (137, 2177105), (595, 501283), (685, 435421), (959, 311015), (2329, 128065), (3659, 81515), (4795, 62203), (11645, 25613), (16303, 18295)]