27893595

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{233}}^1\times {\mathrm{347}}^1$

素因数の和:611

約数の個数: 32

約数和(自身を含む): 46904832

約数和(自身を除く): 19011237

約数列:

[1, 3, 5, 15, 23, 69, 115, 233, 345, 347, 699, 1041, 1165, 1735, 3495, 5205, 5359, 7981, 16077, 23943, 26795, 39905, 80385, 80851, 119715, 242553, 404255, 1212765, 1859573, 5578719, 9297865, 27893595]

約数ペア:

[(1, 27893595), (3, 9297865), (5, 5578719), (15, 1859573), (23, 1212765), (69, 404255), (115, 242553), (233, 119715), (345, 80851), (347, 80385), (699, 39905), (1041, 26795), (1165, 23943), (1735, 16077), (3495, 7981), (5205, 5359)]