30919218477

素因数分解:

$3^1\times 7^1\times {\mathrm{811}}^1\times {\mathrm{1815467}}^1$

素因数の和:1816288

約数の個数: 16

約数和(自身を含む): 47173120512

約数和(自身を除く): 16253902035

約数列:

[1, 3, 7, 21, 811, 2433, 5677, 17031, 1815467, 5446401, 12708269, 38124807, 1472343737, 4417031211, 10306406159, 30919218477]

約数ペア:

[(1, 30919218477), (3, 10306406159), (7, 4417031211), (21, 1472343737), (811, 38124807), (2433, 12708269), (5677, 5446401), (17031, 1815467)]