133663299

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{337}}^1$

素因数の和:476

約数の個数: 64

約数和(自身を含む): 238298112

約数和(自身を除く): 104634813

約数列:

[1, 3, 7, 11, 17, 21, 33, 51, 77, 101, 119, 187, 231, 303, 337, 357, 561, 707, 1011, 1111, 1309, 1717, 2121, 2359, 3333, 3707, 3927, 5151, 5729, 7077, 7777, 11121, 12019, 17187, 18887, 23331, 25949, 34037, 36057, 40103, 56661, 63019, 77847, 102111, 120309, 132209, 189057, 238259, 374407, 396627, 441133, 578629, 714777, 1123221, 1323399, 1735887, 2620849, 4050403, 6364919, 7862547, 12151209, 19094757, 44554433, 133663299]

約数ペア:

[(1, 133663299), (3, 44554433), (7, 19094757), (11, 12151209), (17, 7862547), (21, 6364919), (33, 4050403), (51, 2620849), (77, 1735887), (101, 1323399), (119, 1123221), (187, 714777), (231, 578629), (303, 441133), (337, 396627), (357, 374407), (561, 238259), (707, 189057), (1011, 132209), (1111, 120309), (1309, 102111), (1717, 77847), (2121, 63019), (2359, 56661), (3333, 40103), (3707, 36057), (3927, 34037), (5151, 25949), (5729, 23331), (7077, 18887), (7777, 17187), (11121, 12019)]