133340175

素因数分解:

$3^5\times 5^2\times {\mathrm{47}}^1\times {\mathrm{467}}^1$

素因数の和:539

約数の個数: 72

約数和(自身を含む): 253483776

約数和(自身を除く): 120143601

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 47, 75, 81, 135, 141, 225, 235, 243, 405, 423, 467, 675, 705, 1175, 1215, 1269, 1401, 2025, 2115, 2335, 3525, 3807, 4203, 6075, 6345, 7005, 10575, 11421, 11675, 12609, 19035, 21015, 21949, 31725, 35025, 37827, 57105, 63045, 65847, 95175, 105075, 109745, 113481, 189135, 197541, 285525, 315225, 329235, 548725, 567405, 592623, 945675, 987705, 1646175, 1777869, 2837025, 2963115, 4938525, 5333607, 8889345, 14815575, 26668035, 44446725, 133340175]

約数ペア:

[(1, 133340175), (3, 44446725), (5, 26668035), (9, 14815575), (15, 8889345), (25, 5333607), (27, 4938525), (45, 2963115), (47, 2837025), (75, 1777869), (81, 1646175), (135, 987705), (141, 945675), (225, 592623), (235, 567405), (243, 548725), (405, 329235), (423, 315225), (467, 285525), (675, 197541), (705, 189135), (1175, 113481), (1215, 109745), (1269, 105075), (1401, 95175), (2025, 65847), (2115, 63045), (2335, 57105), (3525, 37827), (3807, 35025), (4203, 31725), (6075, 21949), (6345, 21015), (7005, 19035), (10575, 12609), (11421, 11675)]