193483153731

素因数分解:

$3^1\times 7^1\times {\mathrm{42641}}^1\times {\mathrm{216071}}^1$

素因数の和:258722

約数の個数: 16

約数和(自身を含む): 294839751168

約数和(自身を除く): 101356597437

約数列:

[1, 3, 7, 21, 42641, 127923, 216071, 298487, 648213, 895461, 1512497, 4537491, 9213483511, 27640450533, 64494384577, 193483153731]

約数ペア:

[(1, 193483153731), (3, 64494384577), (7, 27640450533), (21, 9213483511), (42641, 4537491), (127923, 1512497), (216071, 895461), (298487, 648213)]