7135739145

素因数分解:

$3^4\times 5^1\times {\mathrm{1013}}^1\times {\mathrm{17393}}^1$

素因数の和:18423

約数の個数: 40

約数和(自身を含む): 12804836616

約数和(自身を除く): 5669097471

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 405, 1013, 3039, 5065, 9117, 15195, 17393, 27351, 45585, 52179, 82053, 86965, 136755, 156537, 260895, 410265, 469611, 782685, 1408833, 2348055, 7044165, 17619109, 52857327, 88095545, 158571981, 264286635, 475715943, 792859905, 1427147829, 2378579715, 7135739145]

約数ペア:

[(1, 7135739145), (3, 2378579715), (5, 1427147829), (9, 792859905), (15, 475715943), (27, 264286635), (45, 158571981), (81, 88095545), (135, 52857327), (405, 17619109), (1013, 7044165), (3039, 2348055), (5065, 1408833), (9117, 782685), (15195, 469611), (17393, 410265), (27351, 260895), (45585, 156537), (52179, 136755), (82053, 86965)]