205128037673

素因数分解:

${\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{131}}^1\times {\mathrm{397}}^1\times {\mathrm{2389}}^1$

素因数の和:3057

約数の個数: 32

約数和(自身を含む): 225005383680

約数和(自身を除く): 19877346007

約数列:

[1, 13, 127, 131, 397, 1651, 1703, 2389, 5161, 16637, 31057, 50419, 52007, 216281, 303403, 312959, 655447, 676091, 948433, 3944239, 4068467, 6604889, 12329629, 39745793, 85863557, 120450991, 124244723, 516695309, 1565862883, 1615181399, 15779079821, 205128037673]

約数ペア:

[(1, 205128037673), (13, 15779079821), (127, 1615181399), (131, 1565862883), (397, 516695309), (1651, 124244723), (1703, 120450991), (2389, 85863557), (5161, 39745793), (16637, 12329629), (31057, 6604889), (50419, 4068467), (52007, 3944239), (216281, 948433), (303403, 676091), (312959, 655447)]