4220884083

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{219529}}^1$

素因数の和:219591

約数の個数: 32

約数和(自身を含む): 6638587200

約数和(自身を除く): 2417703117

約数列:

[1, 3, 13, 17, 29, 39, 51, 87, 221, 377, 493, 663, 1131, 1479, 6409, 19227, 219529, 658587, 2853877, 3731993, 6366341, 8561631, 11195979, 19099023, 48515909, 82762433, 108227797, 145547727, 248287299, 324683391, 1406961361, 4220884083]

約数ペア:

[(1, 4220884083), (3, 1406961361), (13, 324683391), (17, 248287299), (29, 145547727), (39, 108227797), (51, 82762433), (87, 48515909), (221, 19099023), (377, 11195979), (493, 8561631), (663, 6366341), (1131, 3731993), (1479, 2853877), (6409, 658587), (19227, 219529)]