23372223

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{3083}}^1$

素因数の和:3131

約数の個数: 24

約数和(自身を含む): 37600128

約数和(自身を除く): 14227905

約数列:

[1, 3, 7, 19, 21, 57, 133, 361, 399, 1083, 2527, 3083, 7581, 9249, 21581, 58577, 64743, 175731, 410039, 1112963, 1230117, 3338889, 7790741, 23372223]

約数ペア:

[(1, 23372223), (3, 7790741), (7, 3338889), (19, 1230117), (21, 1112963), (57, 410039), (133, 175731), (361, 64743), (399, 58577), (1083, 21581), (2527, 9249), (3083, 7581)]