1302883515

素因数分解:

$3^3\times 5^1\times {\mathrm{9650989}}^1$

素因数の和:9651003

約数の個数: 16

約数和(自身を含む): 2316237600

約数和(自身を除く): 1013354085

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 9650989, 28952967, 48254945, 86858901, 144764835, 260576703, 434294505, 1302883515]

約数ペア:

[(1, 1302883515), (3, 434294505), (5, 260576703), (9, 144764835), (15, 86858901), (27, 48254945), (45, 28952967), (135, 9650989)]