4731507

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{179}}^1$

素因数の和:288

約数の個数: 32

約数和(自身を含む): 7776000

約数和(自身を除く): 3044493

約数列:

[1, 3, 9, 11, 27, 33, 89, 99, 179, 267, 297, 537, 801, 979, 1611, 1969, 2403, 2937, 4833, 5907, 8811, 15931, 17721, 26433, 47793, 53163, 143379, 175241, 430137, 525723, 1577169, 4731507]

約数ペア:

[(1, 4731507), (3, 1577169), (9, 525723), (11, 430137), (27, 175241), (33, 143379), (89, 53163), (99, 47793), (179, 26433), (267, 17721), (297, 15931), (537, 8811), (801, 5907), (979, 4833), (1611, 2937), (1969, 2403)]