172238711229

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{200371}}^1$

素因数の和:200503

約数の個数: 64

約数和(自身を含む): 287253299200

約数和(自身を除く): 115014587971

約数列:

[1, 3, 9, 13, 27, 31, 39, 79, 93, 117, 237, 279, 351, 403, 711, 837, 1027, 1209, 2133, 2449, 3081, 3627, 7347, 9243, 10881, 22041, 27729, 31837, 66123, 95511, 200371, 286533, 601113, 859599, 1803339, 2604823, 5410017, 6211501, 7814469, 15829309, 18634503, 23443407, 47487927, 55903509, 70330221, 80749513, 142463781, 167710527, 205781017, 242248539, 427391343, 490708579, 617343051, 726745617, 1472125737, 1852029153, 2180236851, 4416377211, 5556087459, 6379211527, 13249131633, 19137634581, 57412903743, 172238711229]

約数ペア:

[(1, 172238711229), (3, 57412903743), (9, 19137634581), (13, 13249131633), (27, 6379211527), (31, 5556087459), (39, 4416377211), (79, 2180236851), (93, 1852029153), (117, 1472125737), (237, 726745617), (279, 617343051), (351, 490708579), (403, 427391343), (711, 242248539), (837, 205781017), (1027, 167710527), (1209, 142463781), (2133, 80749513), (2449, 70330221), (3081, 55903509), (3627, 47487927), (7347, 23443407), (9243, 18634503), (10881, 15829309), (22041, 7814469), (27729, 6211501), (31837, 5410017), (66123, 2604823), (95511, 1803339), (200371, 859599), (286533, 601113)]