72900003

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{71261}}^1$

素因数の和:71306

約数の個数: 16

約数和(自身を含む): 109458432

約数和(自身を除く): 36558429

約数列:

[1, 3, 11, 31, 33, 93, 341, 1023, 71261, 213783, 783871, 2209091, 2351613, 6627273, 24300001, 72900003]

約数ペア:

[(1, 72900003), (3, 24300001), (11, 6627273), (31, 2351613), (33, 2209091), (93, 783871), (341, 213783), (1023, 71261)]