15778867095

素因数分解:

$3^3\times 5^1\times {\mathrm{2677}}^1\times {\mathrm{43661}}^1$

素因数の和:46352

約数の個数: 32

約数和(自身を含む): 28062440640

約数和(自身を除く): 12283573545

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 2677, 8031, 13385, 24093, 40155, 43661, 72279, 120465, 130983, 218305, 361395, 392949, 654915, 1178847, 1964745, 5894235, 116880497, 350641491, 584402485, 1051924473, 1753207455, 3155773419, 5259622365, 15778867095]

約数ペア:

[(1, 15778867095), (3, 5259622365), (5, 3155773419), (9, 1753207455), (15, 1051924473), (27, 584402485), (45, 350641491), (135, 116880497), (2677, 5894235), (8031, 1964745), (13385, 1178847), (24093, 654915), (40155, 392949), (43661, 361395), (72279, 218305), (120465, 130983)]