1963032801989

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{12713}}^1\times {\mathrm{538019}}^1$

素因数の和:550780

約数の個数: 16

約数和(自身を含む): 2298369790080

約数和(自身を除く): 335336988091

約数列:

[1, 7, 41, 287, 12713, 88991, 521233, 538019, 3648631, 3766133, 22058779, 154411453, 6839835547, 47878848829, 280433257427, 1963032801989]

約数ペア:

[(1, 1963032801989), (7, 280433257427), (41, 47878848829), (287, 6839835547), (12713, 154411453), (88991, 22058779), (521233, 3766133), (538019, 3648631)]