22750377

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{131}}^1$

素因数の和:281

約数の個数: 32

約数和(自身を含む): 33914496

約数和(自身を除く): 11164119

約数列:

[1, 3, 13, 39, 61, 73, 131, 183, 219, 393, 793, 949, 1703, 2379, 2847, 4453, 5109, 7991, 9563, 13359, 23973, 28689, 57889, 103883, 124319, 173667, 311649, 372957, 583343, 1750029, 7583459, 22750377]

約数ペア:

[(1, 22750377), (3, 7583459), (13, 1750029), (39, 583343), (61, 372957), (73, 311649), (131, 173667), (183, 124319), (219, 103883), (393, 57889), (793, 28689), (949, 23973), (1703, 13359), (2379, 9563), (2847, 7991), (4453, 5109)]