23360253

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{461}}^1$

素因数の和:617

約数の個数: 32

約数和(自身を含む): 37847040

約数和(自身を除く): 14486787

約数列:

[1, 3, 7, 19, 21, 57, 127, 133, 381, 399, 461, 889, 1383, 2413, 2667, 3227, 7239, 8759, 9681, 16891, 26277, 50673, 58547, 61313, 175641, 183939, 409829, 1112393, 1229487, 3337179, 7786751, 23360253]

約数ペア:

[(1, 23360253), (3, 7786751), (7, 3337179), (19, 1229487), (21, 1112393), (57, 409829), (127, 183939), (133, 175641), (381, 61313), (399, 58547), (461, 50673), (889, 26277), (1383, 16891), (2413, 9681), (2667, 8759), (3227, 7239)]