329580045

素因数分解:

$3^2\times 5^1\times {\mathrm{509}}^1\times {\mathrm{14389}}^1$

素因数の和:14909

約数の個数: 24

約数和(自身を含む): 572434200

約数和(自身を除く): 242854155

約数列:

[1, 3, 5, 9, 15, 45, 509, 1527, 2545, 4581, 7635, 14389, 22905, 43167, 71945, 129501, 215835, 647505, 7324001, 21972003, 36620005, 65916009, 109860015, 329580045]

約数ペア:

[(1, 329580045), (3, 109860015), (5, 65916009), (9, 36620005), (15, 21972003), (45, 7324001), (509, 647505), (1527, 215835), (2545, 129501), (4581, 71945), (7635, 43167), (14389, 22905)]