9071931

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{157}}^1$

素因数の和:291

約数の個数: 32

約数和(自身を含む): 14197248

約数和(自身を除く): 5125317

約数列:

[1, 3, 11, 17, 33, 51, 103, 157, 187, 309, 471, 561, 1133, 1727, 1751, 2669, 3399, 5181, 5253, 8007, 16171, 19261, 29359, 48513, 57783, 88077, 177881, 274907, 533643, 824721, 3023977, 9071931]

約数ペア:

[(1, 9071931), (3, 3023977), (11, 824721), (17, 533643), (33, 274907), (51, 177881), (103, 88077), (157, 57783), (187, 48513), (309, 29359), (471, 19261), (561, 16171), (1133, 8007), (1727, 5253), (1751, 5181), (2669, 3399)]