23295315

素因数分解:

$3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{173}}^1\times {\mathrm{191}}^1$

素因数の和:419

約数の個数: 32

約数和(自身を含む): 38486016

約数和(自身を除く): 15190701

約数列:

[1, 3, 5, 15, 47, 141, 173, 191, 235, 519, 573, 705, 865, 955, 2595, 2865, 8131, 8977, 24393, 26931, 33043, 40655, 44885, 99129, 121965, 134655, 165215, 495645, 1553021, 4659063, 7765105, 23295315]

約数ペア:

[(1, 23295315), (3, 7765105), (5, 4659063), (15, 1553021), (47, 495645), (141, 165215), (173, 134655), (191, 121965), (235, 99129), (519, 44885), (573, 40655), (705, 33043), (865, 26931), (955, 24393), (2595, 8977), (2865, 8131)]