7468197

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{277}}^1$

素因数の和:353

約数の個数: 32

約数和(自身を含む): 11742720

約数和(自身を除く): 4274523

約数列:

[1, 3, 11, 19, 33, 43, 57, 129, 209, 277, 473, 627, 817, 831, 1419, 2451, 3047, 5263, 8987, 9141, 11911, 15789, 26961, 35733, 57893, 131021, 173679, 226309, 393063, 678927, 2489399, 7468197]

約数ペア:

[(1, 7468197), (3, 2489399), (11, 678927), (19, 393063), (33, 226309), (43, 173679), (57, 131021), (129, 57893), (209, 35733), (277, 26961), (473, 15789), (627, 11911), (817, 9141), (831, 8987), (1419, 5263), (2451, 3047)]