291217038203

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{193}}^1\times {\mathrm{7723}}^1$

素因数の和:8068

約数の個数: 64

約数和(自身を含む): 382645724160

約数和(自身を除く): 91428685957

約数列:

[1, 7, 13, 19, 91, 113, 133, 193, 247, 791, 1351, 1469, 1729, 2147, 2509, 3667, 7723, 10283, 15029, 17563, 21809, 25669, 27911, 47671, 54061, 100399, 146737, 152663, 195377, 283517, 333697, 414371, 702793, 872699, 1027159, 1490539, 1907581, 1984619, 2900597, 5386823, 6108893, 10433773, 11345087, 13353067, 16581281, 19377007, 28320241, 37707761, 79415609, 116068967, 135639049, 168430907, 198241687, 215556653, 368163133, 1179016349, 1508896571, 2189601791, 2577141931, 3200187233, 15327212537, 22401310631, 41602434029, 291217038203]

約数ペア:

[(1, 291217038203), (7, 41602434029), (13, 22401310631), (19, 15327212537), (91, 3200187233), (113, 2577141931), (133, 2189601791), (193, 1508896571), (247, 1179016349), (791, 368163133), (1351, 215556653), (1469, 198241687), (1729, 168430907), (2147, 135639049), (2509, 116068967), (3667, 79415609), (7723, 37707761), (10283, 28320241), (15029, 19377007), (17563, 16581281), (21809, 13353067), (25669, 11345087), (27911, 10433773), (47671, 6108893), (54061, 5386823), (100399, 2900597), (146737, 1984619), (152663, 1907581), (195377, 1490539), (283517, 1027159), (333697, 872699), (414371, 702793)]