45915681

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{251}}^1\times {\mathrm{281}}^1$

素因数の和:573

約数の個数: 32

約数和(自身を含む): 72769536

約数和(自身を除く): 26853855

約数列:

[1, 3, 7, 21, 31, 93, 217, 251, 281, 651, 753, 843, 1757, 1967, 5271, 5901, 7781, 8711, 23343, 26133, 54467, 60977, 70531, 163401, 182931, 211593, 493717, 1481151, 2186461, 6559383, 15305227, 45915681]

約数ペア:

[(1, 45915681), (3, 15305227), (7, 6559383), (21, 2186461), (31, 1481151), (93, 493717), (217, 211593), (251, 182931), (281, 163401), (651, 70531), (753, 60977), (843, 54467), (1757, 26133), (1967, 23343), (5271, 8711), (5901, 7781)]