201435507

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{419}}^1\times {\mathrm{587}}^1$

素因数の和:1032

約数の個数: 48

約数和(自身を含む): 359573760

約数和(自身を除く): 158138253

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 273, 419, 587, 819, 1257, 1761, 2933, 3771, 4109, 5283, 5447, 7631, 8799, 12327, 16341, 22893, 26397, 36981, 38129, 49023, 53417, 68679, 114387, 160251, 245953, 343161, 480753, 737859, 1721671, 2213577, 3197389, 5165013, 9592167, 15495039, 22381723, 28776501, 67145169, 201435507]

約数ペア:

[(1, 201435507), (3, 67145169), (7, 28776501), (9, 22381723), (13, 15495039), (21, 9592167), (39, 5165013), (63, 3197389), (91, 2213577), (117, 1721671), (273, 737859), (419, 480753), (587, 343161), (819, 245953), (1257, 160251), (1761, 114387), (2933, 68679), (3771, 53417), (4109, 49023), (5283, 38129), (5447, 36981), (7631, 26397), (8799, 22893), (12327, 16341)]