380047478979

素因数分解:

$3^1\times 7^1\times {\mathrm{541}}^1\times {\mathrm{4099}}^1\times {\mathrm{8161}}^1$

素因数の和:12811

約数の個数: 32

約数和(自身を含む): 580403084800

約数和(自身を除く): 200355605821

約数列:

[1, 3, 7, 21, 541, 1623, 3787, 4099, 8161, 11361, 12297, 24483, 28693, 57127, 86079, 171381, 2217559, 4415101, 6652677, 13245303, 15522913, 30905707, 33451939, 46568739, 92717121, 100355817, 234163573, 702490719, 18097498999, 54292496997, 126682492993, 380047478979]

約数ペア:

[(1, 380047478979), (3, 126682492993), (7, 54292496997), (21, 18097498999), (541, 702490719), (1623, 234163573), (3787, 100355817), (4099, 92717121), (8161, 46568739), (11361, 33451939), (12297, 30905707), (24483, 15522913), (28693, 13245303), (57127, 6652677), (86079, 4415101), (171381, 2217559)]