70560399

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{1973}}^1$

素因数の和:2127

約数の個数: 32

約数和(自身を含む): 116734464

約数和(自身を除く): 46174065

約数列:

[1, 3, 7, 13, 21, 39, 91, 131, 273, 393, 917, 1703, 1973, 2751, 5109, 5919, 11921, 13811, 25649, 35763, 41433, 76947, 179543, 258463, 538629, 775389, 1809241, 3360019, 5427723, 10080057, 23520133, 70560399]

約数ペア:

[(1, 70560399), (3, 23520133), (7, 10080057), (13, 5427723), (21, 3360019), (39, 1809241), (91, 775389), (131, 538629), (273, 258463), (393, 179543), (917, 76947), (1703, 41433), (1973, 35763), (2751, 25649), (5109, 13811), (5919, 11921)]