1331964

素因数分解:

$2^2\times 3^4\times {\mathrm{4111}}^1$

素因数の和:4127

約数の個数: 30

約数和(自身を含む): 3482864

約数和(自身を除く): 2150900

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 4111, 8222, 12333, 16444, 24666, 36999, 49332, 73998, 110997, 147996, 221994, 332991, 443988, 665982, 1331964]

約数ペア:

[(1, 1331964), (2, 665982), (3, 443988), (4, 332991), (6, 221994), (9, 147996), (12, 110997), (18, 73998), (27, 49332), (36, 36999), (54, 24666), (81, 16444), (108, 12333), (162, 8222), (324, 4111)]