1330306509

素因数分解:

$3^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{366173}}^1$

素因数の和:366356

約数の個数: 16

約数和(自身を含む): 2038856832

約数和(自身を除く): 708550323

約数列:

[1, 3, 7, 21, 173, 519, 1211, 3633, 366173, 1098519, 2563211, 7689633, 63347929, 190043787, 443435503, 1330306509]

約数ペア:

[(1, 1330306509), (3, 443435503), (7, 190043787), (21, 63347929), (173, 7689633), (519, 2563211), (1211, 1098519), (3633, 366173)]