43472793

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{2699}}^1$

素因数の和:2781

約数の個数: 32

約数和(自身を含む): 72576000

約数和(自身を除く): 29103207

約数列:

[1, 3, 7, 13, 21, 39, 59, 91, 177, 273, 413, 767, 1239, 2301, 2699, 5369, 8097, 16107, 18893, 35087, 56679, 105261, 159241, 245609, 477723, 736827, 1114687, 2070133, 3344061, 6210399, 14490931, 43472793]

約数ペア:

[(1, 43472793), (3, 14490931), (7, 6210399), (13, 3344061), (21, 2070133), (39, 1114687), (59, 736827), (91, 477723), (177, 245609), (273, 159241), (413, 105261), (767, 56679), (1239, 35087), (2301, 18893), (2699, 16107), (5369, 8097)]