80103735

素因数分解:

$3^5\times 5^1\times {\mathrm{65929}}^1$

素因数の和:65949

約数の個数: 24

約数和(自身を含む): 143991120

約数和(自身を除く): 63887385

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 243, 405, 1215, 65929, 197787, 329645, 593361, 988935, 1780083, 2966805, 5340249, 8900415, 16020747, 26701245, 80103735]

約数ペア:

[(1, 80103735), (3, 26701245), (5, 16020747), (9, 8900415), (15, 5340249), (27, 2966805), (45, 1780083), (81, 988935), (135, 593361), (243, 329645), (405, 197787), (1215, 65929)]