18271602

素因数分解:

$2^1\times 3^3\times {\mathrm{563}}^1\times {\mathrm{601}}^1$

素因数の和:1175

約数の個数: 32

約数和(自身を含む): 40743360

約数和(自身を除く): 22471758

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 563, 601, 1126, 1202, 1689, 1803, 3378, 3606, 5067, 5409, 10134, 10818, 15201, 16227, 30402, 32454, 338363, 676726, 1015089, 2030178, 3045267, 6090534, 9135801, 18271602]

約数ペア:

[(1, 18271602), (2, 9135801), (3, 6090534), (6, 3045267), (9, 2030178), (18, 1015089), (27, 676726), (54, 338363), (563, 32454), (601, 30402), (1126, 16227), (1202, 15201), (1689, 10818), (1803, 10134), (3378, 5409), (3606, 5067)]