4480299

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{227}}^1$

素因数の和:296

約数の個数: 32

約数和(自身を含む): 7223040

約数和(自身を除く): 2742741

約数列:

[1, 3, 9, 17, 27, 43, 51, 129, 153, 227, 387, 459, 681, 731, 1161, 2043, 2193, 3859, 6129, 6579, 9761, 11577, 19737, 29283, 34731, 87849, 104193, 165937, 263547, 497811, 1493433, 4480299]

約数ペア:

[(1, 4480299), (3, 1493433), (9, 497811), (17, 263547), (27, 165937), (43, 104193), (51, 87849), (129, 34731), (153, 29283), (227, 19737), (387, 11577), (459, 9761), (681, 6579), (731, 6129), (1161, 3859), (2043, 2193)]