228462015

素因数分解:

$3^1\times 5^1\times {\mathrm{641}}^1\times {\mathrm{23761}}^1$

素因数の和:24410

約数の個数: 16

約数和(自身を含む): 366124896

約数和(自身を除く): 137662881

約数列:

[1, 3, 5, 15, 641, 1923, 3205, 9615, 23761, 71283, 118805, 356415, 15230801, 45692403, 76154005, 228462015]

約数ペア:

[(1, 228462015), (3, 76154005), (5, 45692403), (15, 15230801), (641, 356415), (1923, 118805), (3205, 71283), (9615, 23761)]