426877155

素因数分解:

$3^3\times 5^1\times {\mathrm{641}}^1\times {\mathrm{4933}}^1$

素因数の和:5588

約数の個数: 32

約数和(自身を含む): 760230720

約数和(自身を除く): 333353565

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 641, 1923, 3205, 4933, 5769, 9615, 14799, 17307, 24665, 28845, 44397, 73995, 86535, 133191, 221985, 665955, 3162053, 9486159, 15810265, 28458477, 47430795, 85375431, 142292385, 426877155]

約数ペア:

[(1, 426877155), (3, 142292385), (5, 85375431), (9, 47430795), (15, 28458477), (27, 15810265), (45, 9486159), (135, 3162053), (641, 665955), (1923, 221985), (3205, 133191), (4933, 86535), (5769, 73995), (9615, 44397), (14799, 28845), (17307, 24665)]