71043735

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{6569}}^1$

素因数の和:6687

約数の個数: 32

約数和(自身を含む): 131189760

約数和(自身を除く): 60146025

約数列:

[1, 3, 5, 7, 15, 21, 35, 103, 105, 309, 515, 721, 1545, 2163, 3605, 6569, 10815, 19707, 32845, 45983, 98535, 137949, 229915, 676607, 689745, 2029821, 3383035, 4736249, 10149105, 14208747, 23681245, 71043735]

約数ペア:

[(1, 71043735), (3, 23681245), (5, 14208747), (7, 10149105), (15, 4736249), (21, 3383035), (35, 2029821), (103, 689745), (105, 676607), (309, 229915), (515, 137949), (721, 98535), (1545, 45983), (2163, 32845), (3605, 19707), (6569, 10815)]