23153305

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{941}}^1$

素因数の和:1009

約数の個数: 32

約数和(自身を含む): 34364160

約数和(自身を除く): 11210855

約数列:

[1, 5, 7, 19, 35, 37, 95, 133, 185, 259, 665, 703, 941, 1295, 3515, 4705, 4921, 6587, 17879, 24605, 32935, 34817, 89395, 125153, 174085, 243719, 625765, 661523, 1218595, 3307615, 4630661, 23153305]

約数ペア:

[(1, 23153305), (5, 4630661), (7, 3307615), (19, 1218595), (35, 661523), (37, 625765), (95, 243719), (133, 174085), (185, 125153), (259, 89395), (665, 34817), (703, 32935), (941, 24605), (1295, 17879), (3515, 6587), (4705, 4921)]