24456873

素因数分解:

$3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{349}}^1$

素因数の和:477

約数の個数: 32

約数和(自身を含む): 38707200

約数和(自身を除く): 14250327

約数列:

[1, 3, 7, 21, 47, 71, 141, 213, 329, 349, 497, 987, 1047, 1491, 2443, 3337, 7329, 10011, 16403, 23359, 24779, 49209, 70077, 74337, 114821, 173453, 344463, 520359, 1164613, 3493839, 8152291, 24456873]

約数ペア:

[(1, 24456873), (3, 8152291), (7, 3493839), (21, 1164613), (47, 520359), (71, 344463), (141, 173453), (213, 114821), (329, 74337), (349, 70077), (497, 49209), (987, 24779), (1047, 23359), (1491, 16403), (2443, 10011), (3337, 7329)]