302352843

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{251}}^1\times {\mathrm{461}}^1$

素因数の和:795

約数の個数: 32

約数和(自身を含む): 443342592

約数和(自身を除く): 140989749

約数列:

[1, 3, 13, 39, 67, 201, 251, 461, 753, 871, 1383, 2613, 3263, 5993, 9789, 16817, 17979, 30887, 50451, 92661, 115711, 218621, 347133, 401531, 655863, 1204593, 1504243, 4512729, 7752637, 23257911, 100784281, 302352843]

約数ペア:

[(1, 302352843), (3, 100784281), (13, 23257911), (39, 7752637), (67, 4512729), (201, 1504243), (251, 1204593), (461, 655863), (753, 401531), (871, 347133), (1383, 218621), (2613, 115711), (3263, 92661), (5993, 50451), (9789, 30887), (16817, 17979)]