30153483

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1$

素因数の和:224

約数の個数: 48

約数和(自身を含む): 48562176

約数和(自身を除く): 18408693

約数列:

[1, 3, 9, 23, 31, 37, 69, 93, 111, 127, 207, 279, 333, 381, 713, 851, 1143, 1147, 2139, 2553, 2921, 3441, 3937, 4699, 6417, 7659, 8763, 10323, 11811, 14097, 26289, 26381, 35433, 42291, 79143, 90551, 108077, 145669, 237429, 271653, 324231, 437007, 814959, 972693, 1311021, 3350387, 10051161, 30153483]

約数ペア:

[(1, 30153483), (3, 10051161), (9, 3350387), (23, 1311021), (31, 972693), (37, 814959), (69, 437007), (93, 324231), (111, 271653), (127, 237429), (207, 145669), (279, 108077), (333, 90551), (381, 79143), (713, 42291), (851, 35433), (1143, 26381), (1147, 26289), (2139, 14097), (2553, 11811), (2921, 10323), (3441, 8763), (3937, 7659), (4699, 6417)]