1430461591

素因数分解:

${\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1\times {\mathrm{421}}^1$

素因数の和:631

約数の個数: 32

約数和(自身を含む): 1619831808

約数和(自身を除く): 189370217

約数列:

[1, 13, 47, 67, 83, 421, 611, 871, 1079, 3149, 3901, 5473, 5561, 19787, 28207, 34943, 40937, 50713, 72293, 257231, 261367, 366691, 454259, 1325729, 1642321, 2341181, 3397771, 17234477, 21350173, 30435353, 110035507, 1430461591]

約数ペア:

[(1, 1430461591), (13, 110035507), (47, 30435353), (67, 21350173), (83, 17234477), (421, 3397771), (611, 2341181), (871, 1642321), (1079, 1325729), (3149, 454259), (3901, 366691), (5473, 261367), (5561, 257231), (19787, 72293), (28207, 50713), (34943, 40937)]