139544863381

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{251}}^1\times {\mathrm{101693}}^1$

素因数の和:102033

約数の個数: 32

約数和(自身を含む): 177133049856

約数和(自身を除く): 37588186475

約数列:

[1, 7, 11, 71, 77, 251, 497, 781, 1757, 2761, 5467, 17821, 19327, 101693, 124747, 196031, 711851, 1118623, 1372217, 7220203, 7830361, 25524943, 50541421, 79422233, 178674601, 280774373, 555955631, 1812270953, 1965420611, 12685896671, 19934980483, 139544863381]

約数ペア:

[(1, 139544863381), (7, 19934980483), (11, 12685896671), (71, 1965420611), (77, 1812270953), (251, 555955631), (497, 280774373), (781, 178674601), (1757, 79422233), (2761, 50541421), (5467, 25524943), (17821, 7830361), (19327, 7220203), (101693, 1372217), (124747, 1118623), (196031, 711851)]