289370295947

素因数分解:

${\mathrm{67}}^1\times {\mathrm{103}}^1\times {\mathrm{197}}^1\times {\mathrm{212851}}^1$

素因数の和:213218

約数の個数: 16

約数和(自身を含む): 298047290112

約数和(自身を除く): 8676994165

約数列:

[1, 67, 103, 197, 6901, 13199, 20291, 212851, 1359497, 14261017, 21923653, 41931647, 1468884751, 2809420349, 4318959641, 289370295947]

約数ペア:

[(1, 289370295947), (67, 4318959641), (103, 2809420349), (197, 1468884751), (6901, 41931647), (13199, 21923653), (20291, 14261017), (212851, 1359497)]