13303606399575

素因数分解:

$3^1\times 5^2\times {\mathrm{131}}^1\times {\mathrm{4073}}^1\times {\mathrm{332447}}^1$

素因数の和:336664

約数の個数: 48

約数和(自身を含む): 22168707111936

約数和(自身を除く): 8865100712361

約数列:

[1, 3, 5, 15, 25, 75, 131, 393, 655, 1965, 3275, 4073, 9825, 12219, 20365, 61095, 101825, 305475, 332447, 533563, 997341, 1600689, 1662235, 2667815, 4986705, 8003445, 8311175, 13339075, 24933525, 40017225, 43550557, 130651671, 217752785, 653258355, 1088763925, 1354056631, 3266291775, 4062169893, 6770283155, 20310849465, 33851415775, 101554247325, 177381418661, 532144255983, 886907093305, 2660721279915, 4434535466525, 13303606399575]

約数ペア:

[(1, 13303606399575), (3, 4434535466525), (5, 2660721279915), (15, 886907093305), (25, 532144255983), (75, 177381418661), (131, 101554247325), (393, 33851415775), (655, 20310849465), (1965, 6770283155), (3275, 4062169893), (4073, 3266291775), (9825, 1354056631), (12219, 1088763925), (20365, 653258355), (61095, 217752785), (101825, 130651671), (305475, 43550557), (332447, 40017225), (533563, 24933525), (997341, 13339075), (1600689, 8311175), (1662235, 8003445), (2667815, 4986705)]