47146827

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{373}}^1\times {\mathrm{463}}^1$

素因数の和:859

約数の個数: 32

約数和(自身を含む): 77744128

約数和(自身を除く): 30597301

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 373, 463, 1119, 1389, 2611, 3241, 4849, 6019, 7833, 9723, 14547, 18057, 33943, 42133, 101829, 126399, 172699, 518097, 1208893, 2245087, 3626679, 6735261, 15715609, 47146827]

約数ペア:

[(1, 47146827), (3, 15715609), (7, 6735261), (13, 3626679), (21, 2245087), (39, 1208893), (91, 518097), (273, 172699), (373, 126399), (463, 101829), (1119, 42133), (1389, 33943), (2611, 18057), (3241, 14547), (4849, 9723), (6019, 7833)]