38862308163

素因数分解:

$3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{251}}^1\times {\mathrm{103843}}^1$

素因数の和:104175

約数の個数: 32

約数和(自身を含む): 60292657152

約数和(自身を除く): 21430348989

約数列:

[1, 3, 7, 21, 71, 213, 251, 497, 753, 1491, 1757, 5271, 17821, 53463, 103843, 124747, 311529, 374241, 726901, 2180703, 7372853, 22118559, 26064593, 51609971, 78193779, 154829913, 182452151, 547356453, 1850586103, 5551758309, 12954102721, 38862308163]

約数ペア:

[(1, 38862308163), (3, 12954102721), (7, 5551758309), (21, 1850586103), (71, 547356453), (213, 182452151), (251, 154829913), (497, 78193779), (753, 51609971), (1491, 26064593), (1757, 22118559), (5271, 7372853), (17821, 2180703), (53463, 726901), (103843, 374241), (124747, 311529)]