3894794199

素因数分解:

$3^4\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{15377}}^1$

素因数の和:15501

約数の個数: 40

約数和(自身を含む): 6028791120

約数和(自身を除く): 2133996921

約数列:

[1, 3, 9, 27, 53, 59, 81, 159, 177, 477, 531, 1431, 1593, 3127, 4293, 4779, 9381, 15377, 28143, 46131, 84429, 138393, 253287, 415179, 814981, 907243, 1245537, 2444943, 2721729, 7334829, 8165187, 22004487, 24495561, 48083879, 66013461, 73486683, 144251637, 432754911, 1298264733, 3894794199]

約数ペア:

[(1, 3894794199), (3, 1298264733), (9, 432754911), (27, 144251637), (53, 73486683), (59, 66013461), (81, 48083879), (159, 24495561), (177, 22004487), (477, 8165187), (531, 7334829), (1431, 2721729), (1593, 2444943), (3127, 1245537), (4293, 907243), (4779, 814981), (9381, 415179), (15377, 253287), (28143, 138393), (46131, 84429)]