73207965

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{443}}^1\times {\mathrm{479}}^1$

素因数の和:953

約数の個数: 32

約数和(自身を含む): 122757120

約数和(自身を除く): 49549155

約数列:

[1, 3, 5, 15, 23, 69, 115, 345, 443, 479, 1329, 1437, 2215, 2395, 6645, 7185, 10189, 11017, 30567, 33051, 50945, 55085, 152835, 165255, 212197, 636591, 1060985, 3182955, 4880531, 14641593, 24402655, 73207965]

約数ペア:

[(1, 73207965), (3, 24402655), (5, 14641593), (15, 4880531), (23, 3182955), (69, 1060985), (115, 636591), (345, 212197), (443, 165255), (479, 152835), (1329, 55085), (1437, 50945), (2215, 33051), (2395, 30567), (6645, 11017), (7185, 10189)]