3056005

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{229}}^1$

素因数の和:408

約数の個数: 16

約数和(自身を含む): 3924720

約数和(自身を除く): 868715

約数列:

[1, 5, 17, 85, 157, 229, 785, 1145, 2669, 3893, 13345, 19465, 35953, 179765, 611201, 3056005]

約数ペア:

[(1, 3056005), (5, 611201), (17, 179765), (85, 35953), (157, 19465), (229, 13345), (785, 3893), (1145, 2669)]