15697980973

素因数分解:

${\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{1453}}^1\times {\mathrm{2339}}^1$

素因数の和:3972

約数の個数: 16

約数和(自身を含む): 16331328000

約数和(自身を除く): 633347027

約数列:

[1, 31, 149, 1453, 2339, 4619, 45043, 72509, 216497, 348511, 3398567, 6711407, 10803841, 105355577, 506386483, 15697980973]

約数ペア:

[(1, 15697980973), (31, 506386483), (149, 105355577), (1453, 10803841), (2339, 6711407), (4619, 3398567), (45043, 348511), (72509, 216497)]