20183323101

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{128351}}^1$

素因数の和:128473

約数の個数: 32

約数和(自身を含む): 29276577792

約数和(自身を除く): 9093254691

約数列:

[1, 3, 23, 43, 53, 69, 129, 159, 989, 1219, 2279, 2967, 3657, 6837, 52417, 128351, 157251, 385053, 2952073, 5519093, 6802603, 8856219, 16557279, 20407809, 126939139, 156459869, 292511929, 380817417, 469379607, 877535787, 6727774367, 20183323101]

約数ペア:

[(1, 20183323101), (3, 6727774367), (23, 877535787), (43, 469379607), (53, 380817417), (69, 292511929), (129, 156459869), (159, 126939139), (989, 20407809), (1219, 16557279), (2279, 8856219), (2967, 6802603), (3657, 5519093), (6837, 2952073), (52417, 385053), (128351, 157251)]