23218052139

素因数分解:

$3^4\times {\mathrm{4603}}^1\times {\mathrm{62273}}^1$

素因数の和:66888

約数の個数: 20

約数和(自身を含む): 34691849016

約数和(自身を除く): 11473796877

約数列:

[1, 3, 9, 27, 81, 4603, 13809, 41427, 62273, 124281, 186819, 372843, 560457, 1681371, 5044113, 286642619, 859927857, 2579783571, 7739350713, 23218052139]

約数ペア:

[(1, 23218052139), (3, 7739350713), (9, 2579783571), (27, 859927857), (81, 286642619), (4603, 5044113), (13809, 1681371), (41427, 560457), (62273, 372843), (124281, 186819)]