423367035

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{7213}}^1$

素因数の和:7284

約数の個数: 64

約数和(自身を含む): 853214208

約数和(自身を除く): 429847173

約数列:

[1, 3, 5, 7, 13, 15, 21, 35, 39, 43, 65, 91, 105, 129, 195, 215, 273, 301, 455, 559, 645, 903, 1365, 1505, 1677, 2795, 3913, 4515, 7213, 8385, 11739, 19565, 21639, 36065, 50491, 58695, 93769, 108195, 151473, 252455, 281307, 310159, 468845, 656383, 757365, 930477, 1406535, 1550795, 1969149, 2171113, 3281915, 4032067, 4652385, 6513339, 9845745, 10855565, 12096201, 20160335, 28224469, 32566695, 60481005, 84673407, 141122345, 423367035]

約数ペア:

[(1, 423367035), (3, 141122345), (5, 84673407), (7, 60481005), (13, 32566695), (15, 28224469), (21, 20160335), (35, 12096201), (39, 10855565), (43, 9845745), (65, 6513339), (91, 4652385), (105, 4032067), (129, 3281915), (195, 2171113), (215, 1969149), (273, 1550795), (301, 1406535), (455, 930477), (559, 757365), (645, 656383), (903, 468845), (1365, 310159), (1505, 281307), (1677, 252455), (2795, 151473), (3913, 108195), (4515, 93769), (7213, 58695), (8385, 50491), (11739, 36065), (19565, 21639)]