23269015

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{3181}}^1$

素因数の和:3223

約数の個数: 32

約数和(自身を含む): 36656640

約数和(自身を除く): 13387625

約数列:

[1, 5, 7, 11, 19, 35, 55, 77, 95, 133, 209, 385, 665, 1045, 1463, 3181, 7315, 15905, 22267, 34991, 60439, 111335, 174955, 244937, 302195, 423073, 664829, 1224685, 2115365, 3324145, 4653803, 23269015]

約数ペア:

[(1, 23269015), (5, 4653803), (7, 3324145), (11, 2115365), (19, 1224685), (35, 664829), (55, 423073), (77, 302195), (95, 244937), (133, 174955), (209, 111335), (385, 60439), (665, 34991), (1045, 22267), (1463, 15905), (3181, 7315)]