15152203

素因数分解:

${\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{631}}^1$

素因数の和:738

約数の個数: 16

約数和(自身を含む): 17291520

約数和(自身を除く): 2139317

約数列:

[1, 11, 37, 59, 407, 631, 649, 2183, 6941, 23347, 24013, 37229, 256817, 409519, 1377473, 15152203]

約数ペア:

[(1, 15152203), (11, 1377473), (37, 409519), (59, 256817), (407, 37229), (631, 24013), (649, 23347), (2183, 6941)]