235347847

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{1451}}^1$

素因数の和:1551

約数の個数: 32

約数和(自身を含む): 301086720

約数和(自身を除く): 65738873

約数列:

[1, 7, 17, 29, 47, 119, 203, 329, 493, 799, 1363, 1451, 3451, 5593, 9541, 10157, 23171, 24667, 42079, 68197, 162197, 172669, 294553, 477379, 715343, 1159349, 1977713, 5007401, 8115443, 13843991, 33621121, 235347847]

約数ペア:

[(1, 235347847), (7, 33621121), (17, 13843991), (29, 8115443), (47, 5007401), (119, 1977713), (203, 1159349), (329, 715343), (493, 477379), (799, 294553), (1363, 172669), (1451, 162197), (3451, 68197), (5593, 42079), (9541, 24667), (10157, 23171)]