385156965

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^2\times {\mathrm{48539}}^1$

素因数の和:48593

約数の個数: 24

約数和(自身を含む): 644222880

約数和(自身を除く): 259065915

約数列:

[1, 3, 5, 15, 23, 69, 115, 345, 529, 1587, 2645, 7935, 48539, 145617, 242695, 728085, 1116397, 3349191, 5581985, 16745955, 25677131, 77031393, 128385655, 385156965]

約数ペア:

[(1, 385156965), (3, 128385655), (5, 77031393), (15, 25677131), (23, 16745955), (69, 5581985), (115, 3349191), (345, 1116397), (529, 728085), (1587, 242695), (2645, 145617), (7935, 48539)]