1330588134

素因数分解:

$2^1\times 3^4\times {\mathrm{23}}^1\times {\mathrm{357109}}^1$

素因数の和:357146

約数の個数: 40

約数和(自身を含む): 3111142320

約数和(自身を除く): 1780554186

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 81, 138, 162, 207, 414, 621, 1242, 1863, 3726, 357109, 714218, 1071327, 2142654, 3213981, 6427962, 8213507, 9641943, 16427014, 19283886, 24640521, 28925829, 49281042, 57851658, 73921563, 147843126, 221764689, 443529378, 665294067, 1330588134]

約数ペア:

[(1, 1330588134), (2, 665294067), (3, 443529378), (6, 221764689), (9, 147843126), (18, 73921563), (23, 57851658), (27, 49281042), (46, 28925829), (54, 24640521), (69, 19283886), (81, 16427014), (138, 9641943), (162, 8213507), (207, 6427962), (414, 3213981), (621, 2142654), (1242, 1071327), (1863, 714218), (3726, 357109)]