553249908

素因数分解:

$2^2\times 3^2\times {\mathrm{727}}^1\times {\mathrm{21139}}^1$

素因数の和:21876

約数の個数: 36

約数和(自身を含む): 1400482720

約数和(自身を除く): 847232812

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 727, 1454, 2181, 2908, 4362, 6543, 8724, 13086, 21139, 26172, 42278, 63417, 84556, 126834, 190251, 253668, 380502, 761004, 15368053, 30736106, 46104159, 61472212, 92208318, 138312477, 184416636, 276624954, 553249908]

約数ペア:

[(1, 553249908), (2, 276624954), (3, 184416636), (4, 138312477), (6, 92208318), (9, 61472212), (12, 46104159), (18, 30736106), (36, 15368053), (727, 761004), (1454, 380502), (2181, 253668), (2908, 190251), (4362, 126834), (6543, 84556), (8724, 63417), (13086, 42278), (21139, 26172)]