20236430097

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{42929}}^1$

素因数の和:43047

約数の個数: 64

約数和(自身を含む): 34618752000

約数和(自身を除く): 14382321903

約数列:

[1, 3, 9, 13, 17, 27, 39, 51, 79, 117, 153, 221, 237, 351, 459, 663, 711, 1027, 1343, 1989, 2133, 3081, 4029, 5967, 9243, 12087, 17459, 27729, 36261, 42929, 52377, 128787, 157131, 386361, 471393, 558077, 729793, 1159083, 1674231, 2189379, 3391391, 5022693, 6568137, 9487309, 10174173, 15068079, 19704411, 28461927, 30522519, 44088083, 57653647, 85385781, 91567557, 132264249, 172960941, 256157343, 396792747, 518882823, 749497411, 1190378241, 1556648469, 2248492233, 6745476699, 20236430097]

約数ペア:

[(1, 20236430097), (3, 6745476699), (9, 2248492233), (13, 1556648469), (17, 1190378241), (27, 749497411), (39, 518882823), (51, 396792747), (79, 256157343), (117, 172960941), (153, 132264249), (221, 91567557), (237, 85385781), (351, 57653647), (459, 44088083), (663, 30522519), (711, 28461927), (1027, 19704411), (1343, 15068079), (1989, 10174173), (2133, 9487309), (3081, 6568137), (4029, 5022693), (5967, 3391391), (9243, 2189379), (12087, 1674231), (17459, 1159083), (27729, 729793), (36261, 558077), (42929, 471393), (52377, 386361), (128787, 157131)]