201093495

素因数分解:

$3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{151}}^1\times {\mathrm{1889}}^1$

素因数の和:2095

約数の個数: 32

約数和(自身を含む): 330946560

約数和(自身を除く): 129853065

約数列:

[1, 3, 5, 15, 47, 141, 151, 235, 453, 705, 755, 1889, 2265, 5667, 7097, 9445, 21291, 28335, 35485, 88783, 106455, 266349, 285239, 443915, 855717, 1331745, 1426195, 4278585, 13406233, 40218699, 67031165, 201093495]

約数ペア:

[(1, 201093495), (3, 67031165), (5, 40218699), (15, 13406233), (47, 4278585), (141, 1426195), (151, 1331745), (235, 855717), (453, 443915), (705, 285239), (755, 266349), (1889, 106455), (2265, 88783), (5667, 35485), (7097, 28335), (9445, 21291)]