79302447

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{683}}^1$

素因数の和:812

約数の個数: 48

約数和(自身を含む): 139426560

約数和(自身を除く): 60124113

約数列:

[1, 3, 7, 9, 19, 21, 57, 63, 97, 133, 171, 291, 399, 679, 683, 873, 1197, 1843, 2037, 2049, 4781, 5529, 6111, 6147, 12901, 12977, 14343, 16587, 38703, 38931, 43029, 66251, 90839, 116109, 116793, 198753, 272517, 463757, 596259, 817551, 1258769, 1391271, 3776307, 4173813, 8811383, 11328921, 26434149, 79302447]

約数ペア:

[(1, 79302447), (3, 26434149), (7, 11328921), (9, 8811383), (19, 4173813), (21, 3776307), (57, 1391271), (63, 1258769), (97, 817551), (133, 596259), (171, 463757), (291, 272517), (399, 198753), (679, 116793), (683, 116109), (873, 90839), (1197, 66251), (1843, 43029), (2037, 38931), (2049, 38703), (4781, 16587), (5529, 14343), (6111, 12977), (6147, 12901)]