144430489947

素因数分解:

$3^1\times {\mathrm{139}}^1\times {\mathrm{277}}^1\times {\mathrm{821}}^1\times {\mathrm{1523}}^1$

素因数の和:2763

約数の個数: 32

約数和(自身を含む): 195024695040

約数和(自身を除く): 50594205093

約数列:

[1, 3, 139, 277, 417, 821, 831, 1523, 2463, 4569, 38503, 114119, 115509, 211697, 227417, 342357, 421871, 635091, 682251, 1250383, 1265613, 3751149, 31610963, 58640069, 94832889, 173803237, 175920207, 346356091, 521409711, 1039068273, 48143496649, 144430489947]

約数ペア:

[(1, 144430489947), (3, 48143496649), (139, 1039068273), (277, 521409711), (417, 346356091), (821, 175920207), (831, 173803237), (1523, 94832889), (2463, 58640069), (4569, 31610963), (38503, 3751149), (114119, 1265613), (115509, 1250383), (211697, 682251), (227417, 635091), (342357, 421871)]