714608715

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1237}}^1\times {\mathrm{2027}}^1$

素因数の和:3291

約数の個数: 32

約数和(自身を含む): 1205118720

約数和(自身を除く): 490510005

約数列:

[1, 3, 5, 15, 19, 57, 95, 285, 1237, 2027, 3711, 6081, 6185, 10135, 18555, 23503, 30405, 38513, 70509, 115539, 117515, 192565, 352545, 577695, 2507399, 7522197, 12536995, 37610985, 47640581, 142921743, 238202905, 714608715]

約数ペア:

[(1, 714608715), (3, 238202905), (5, 142921743), (15, 47640581), (19, 37610985), (57, 12536995), (95, 7522197), (285, 2507399), (1237, 577695), (2027, 352545), (3711, 192565), (6081, 117515), (6185, 115539), (10135, 70509), (18555, 38513), (23503, 30405)]