167793483

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{37}}^1$

素因数の和:137

約数の個数: 72

約数和(自身を含む): 281042832

約数和(自身を除く): 113249349

約数列:

[1, 3, 11, 13, 31, 33, 37, 39, 93, 111, 121, 143, 341, 363, 403, 407, 429, 481, 961, 1023, 1147, 1209, 1221, 1443, 1573, 2883, 3441, 3751, 4433, 4477, 4719, 5291, 10571, 11253, 12493, 12617, 13299, 13431, 14911, 15873, 31713, 35557, 37479, 37851, 44733, 48763, 58201, 106671, 116281, 137423, 138787, 146289, 164021, 174603, 348843, 391127, 412269, 416361, 462241, 492063, 1173381, 1386723, 1511653, 1804231, 4302397, 4534959, 5084651, 5412693, 12907191, 15253953, 55931161, 167793483]

約数ペア:

[(1, 167793483), (3, 55931161), (11, 15253953), (13, 12907191), (31, 5412693), (33, 5084651), (37, 4534959), (39, 4302397), (93, 1804231), (111, 1511653), (121, 1386723), (143, 1173381), (341, 492063), (363, 462241), (403, 416361), (407, 412269), (429, 391127), (481, 348843), (961, 174603), (1023, 164021), (1147, 146289), (1209, 138787), (1221, 137423), (1443, 116281), (1573, 106671), (2883, 58201), (3441, 48763), (3751, 44733), (4433, 37851), (4477, 37479), (4719, 35557), (5291, 31713), (10571, 15873), (11253, 14911), (12493, 13431), (12617, 13299)]