276069205

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{109}}^1\times {\mathrm{359}}^1$

素因数の和:573

約数の個数: 32

約数和(自身を含む): 359251200

約数和(自身を除く): 83181995

約数列:

[1, 5, 17, 83, 85, 109, 359, 415, 545, 1411, 1795, 1853, 6103, 7055, 9047, 9265, 29797, 30515, 39131, 45235, 148985, 153799, 195655, 506549, 665227, 768995, 2532745, 3247873, 3326135, 16239365, 55213841, 276069205]

約数ペア:

[(1, 276069205), (5, 55213841), (17, 16239365), (83, 3326135), (85, 3247873), (109, 2532745), (359, 768995), (415, 665227), (545, 506549), (1411, 195655), (1795, 153799), (1853, 148985), (6103, 45235), (7055, 39131), (9047, 30515), (9265, 29797)]