61389441

素因数分解:

$3^3\times {\mathrm{59}}^1\times {\mathrm{89}}^1\times {\mathrm{433}}^1$

素因数の和:590

約数の個数: 32

約数和(自身を含む): 93744000

約数和(自身を除く): 32354559

約数列:

[1, 3, 9, 27, 59, 89, 177, 267, 433, 531, 801, 1299, 1593, 2403, 3897, 5251, 11691, 15753, 25547, 38537, 47259, 76641, 115611, 141777, 229923, 346833, 689769, 1040499, 2273683, 6821049, 20463147, 61389441]

約数ペア:

[(1, 61389441), (3, 20463147), (9, 6821049), (27, 2273683), (59, 1040499), (89, 689769), (177, 346833), (267, 229923), (433, 141777), (531, 115611), (801, 76641), (1299, 47259), (1593, 38537), (2403, 25547), (3897, 15753), (5251, 11691)]