15671728095

素因数分解:

$3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{3217}}^1\times {\mathrm{4111}}^1$

素因数の和:7415

約数の個数: 32

約数和(自身を含む): 25406238720

約数和(自身を除く): 9734510625

約数列:

[1, 3, 5, 15, 79, 237, 395, 1185, 3217, 4111, 9651, 12333, 16085, 20555, 48255, 61665, 254143, 324769, 762429, 974307, 1270715, 1623845, 3812145, 4871535, 13225087, 39675261, 66125435, 198376305, 1044781873, 3134345619, 5223909365, 15671728095]

約数ペア:

[(1, 15671728095), (3, 5223909365), (5, 3134345619), (15, 1044781873), (79, 198376305), (237, 66125435), (395, 39675261), (1185, 13225087), (3217, 4871535), (4111, 3812145), (9651, 1623845), (12333, 1270715), (16085, 974307), (20555, 762429), (48255, 324769), (61665, 254143)]