30536667

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{263}}^1$

素因数の和:392

約数の個数: 48

約数和(自身を含む): 53813760

約数和(自身を除く): 23277093

約数列:

[1, 3, 7, 9, 19, 21, 57, 63, 97, 133, 171, 263, 291, 399, 679, 789, 873, 1197, 1841, 1843, 2037, 2367, 4997, 5523, 5529, 6111, 12901, 14991, 16569, 16587, 25511, 34979, 38703, 44973, 76533, 104937, 116109, 178577, 229599, 314811, 484709, 535731, 1454127, 1607193, 3392963, 4362381, 10178889, 30536667]

約数ペア:

[(1, 30536667), (3, 10178889), (7, 4362381), (9, 3392963), (19, 1607193), (21, 1454127), (57, 535731), (63, 484709), (97, 314811), (133, 229599), (171, 178577), (263, 116109), (291, 104937), (399, 76533), (679, 44973), (789, 38703), (873, 34979), (1197, 25511), (1841, 16587), (1843, 16569), (2037, 14991), (2367, 12901), (4997, 6111), (5523, 5529)]