5398049223

素因数分解:

$3^4\times 7^1\times {\mathrm{79}}^1\times {\mathrm{120511}}^1$

素因数の和:120609

約数の個数: 40

約数和(自身を含む): 9332449280

約数和(自身を除く): 3934400057

約数列:

[1, 3, 7, 9, 21, 27, 63, 79, 81, 189, 237, 553, 567, 711, 1659, 2133, 4977, 6399, 14931, 44793, 120511, 361533, 843577, 1084599, 2530731, 3253797, 7592193, 9520369, 9761391, 22776579, 28561107, 66642583, 68329737, 85683321, 199927749, 257049963, 599783247, 771149889, 1799349741, 5398049223]

約数ペア:

[(1, 5398049223), (3, 1799349741), (7, 771149889), (9, 599783247), (21, 257049963), (27, 199927749), (63, 85683321), (79, 68329737), (81, 66642583), (189, 28561107), (237, 22776579), (553, 9761391), (567, 9520369), (711, 7592193), (1659, 3253797), (2133, 2530731), (4977, 1084599), (6399, 843577), (14931, 361533), (44793, 120511)]