201463095

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{641}}^1\times {\mathrm{911}}^1$

素因数の和:1583

約数の個数: 32

約数和(自身を含む): 337250304

約数和(自身を除く): 135787209

約数列:

[1, 3, 5, 15, 23, 69, 115, 345, 641, 911, 1923, 2733, 3205, 4555, 9615, 13665, 14743, 20953, 44229, 62859, 73715, 104765, 221145, 314295, 583951, 1751853, 2919755, 8759265, 13430873, 40292619, 67154365, 201463095]

約数ペア:

[(1, 201463095), (3, 67154365), (5, 40292619), (15, 13430873), (23, 8759265), (69, 2919755), (115, 1751853), (345, 583951), (641, 314295), (911, 221145), (1923, 104765), (2733, 73715), (3205, 62859), (4555, 44229), (9615, 20953), (13665, 14743)]