1213492035

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{397}}^1\times {\mathrm{677}}^1$

素因数の和:1132

約数の個数: 64

約数和(自身を含む): 2279642112

約数和(自身を除く): 1066150077

約数列:

[1, 3, 5, 7, 15, 21, 35, 43, 105, 129, 215, 301, 397, 645, 677, 903, 1191, 1505, 1985, 2031, 2779, 3385, 4515, 4739, 5955, 8337, 10155, 13895, 14217, 17071, 23695, 29111, 41685, 51213, 71085, 85355, 87333, 119497, 145555, 203777, 256065, 268769, 358491, 436665, 597485, 611331, 806307, 1018885, 1343845, 1792455, 1881383, 3056655, 4031535, 5644149, 9406915, 11557067, 28220745, 34671201, 57785335, 80899469, 173356005, 242698407, 404497345, 1213492035]

約数ペア:

[(1, 1213492035), (3, 404497345), (5, 242698407), (7, 173356005), (15, 80899469), (21, 57785335), (35, 34671201), (43, 28220745), (105, 11557067), (129, 9406915), (215, 5644149), (301, 4031535), (397, 3056655), (645, 1881383), (677, 1792455), (903, 1343845), (1191, 1018885), (1505, 806307), (1985, 611331), (2031, 597485), (2779, 436665), (3385, 358491), (4515, 268769), (4739, 256065), (5955, 203777), (8337, 145555), (10155, 119497), (13895, 87333), (14217, 85355), (17071, 71085), (23695, 51213), (29111, 41685)]