1461950559

素因数分解:

$3^3\times {\mathrm{157}}^1\times {\mathrm{353}}^1\times {\mathrm{977}}^1$

素因数の和:1496

約数の個数: 32

約数和(自身を含む): 2188059840

約数和(自身を除く): 726109281

約数列:

[1, 3, 9, 27, 157, 353, 471, 977, 1059, 1413, 2931, 3177, 4239, 8793, 9531, 26379, 55421, 153389, 166263, 344881, 460167, 498789, 1034643, 1380501, 1496367, 3103929, 4141503, 9311787, 54146317, 162438951, 487316853, 1461950559]

約数ペア:

[(1, 1461950559), (3, 487316853), (9, 162438951), (27, 54146317), (157, 9311787), (353, 4141503), (471, 3103929), (977, 1496367), (1059, 1380501), (1413, 1034643), (2931, 498789), (3177, 460167), (4239, 344881), (8793, 166263), (9531, 153389), (26379, 55421)]