950851809

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{2087}}^1$

素因数の和:2218

約数の個数: 48

約数和(自身を含む): 1500954624

約数和(自身を除く): 550102815

約数列:

[1, 3, 9, 23, 31, 69, 71, 93, 207, 213, 279, 639, 713, 1633, 2087, 2139, 2201, 4899, 6261, 6417, 6603, 14697, 18783, 19809, 48001, 50623, 64697, 144003, 148177, 151869, 194091, 432009, 444531, 455607, 582273, 1333593, 1488031, 3408071, 4464093, 4593487, 10224213, 13392279, 13780461, 30672639, 41341383, 105650201, 316950603, 950851809]

約数ペア:

[(1, 950851809), (3, 316950603), (9, 105650201), (23, 41341383), (31, 30672639), (69, 13780461), (71, 13392279), (93, 10224213), (207, 4593487), (213, 4464093), (279, 3408071), (639, 1488031), (713, 1333593), (1633, 582273), (2087, 455607), (2139, 444531), (2201, 432009), (4899, 194091), (6261, 151869), (6417, 148177), (6603, 144003), (14697, 64697), (18783, 50623), (19809, 48001)]