74498055

素因数分解:

$3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{251}}^1\times {\mathrm{421}}^1$

素因数の和:727

約数の個数: 32

約数和(自身を含む): 122508288

約数和(自身を除く): 48010233

約数列:

[1, 3, 5, 15, 47, 141, 235, 251, 421, 705, 753, 1255, 1263, 2105, 3765, 6315, 11797, 19787, 35391, 58985, 59361, 98935, 105671, 176955, 296805, 317013, 528355, 1585065, 4966537, 14899611, 24832685, 74498055]

約数ペア:

[(1, 74498055), (3, 24832685), (5, 14899611), (15, 4966537), (47, 1585065), (141, 528355), (235, 317013), (251, 296805), (421, 176955), (705, 105671), (753, 98935), (1255, 59361), (1263, 58985), (2105, 35391), (3765, 19787), (6315, 11797)]