577736055

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{419}}^1\times {\mathrm{2357}}^1$

素因数の和:2800

約数の個数: 48

約数和(自身を含む): 1081473120

約数和(自身を除く): 503737065

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 419, 585, 1257, 2095, 2357, 3771, 5447, 6285, 7071, 11785, 16341, 18855, 21213, 27235, 30641, 35355, 49023, 81705, 91923, 106065, 153205, 245115, 275769, 459615, 987583, 1378845, 2962749, 4937915, 8888247, 12838579, 14813745, 38515737, 44441235, 64192895, 115547211, 192578685, 577736055]

約数ペア:

[(1, 577736055), (3, 192578685), (5, 115547211), (9, 64192895), (13, 44441235), (15, 38515737), (39, 14813745), (45, 12838579), (65, 8888247), (117, 4937915), (195, 2962749), (419, 1378845), (585, 987583), (1257, 459615), (2095, 275769), (2357, 245115), (3771, 153205), (5447, 106065), (6285, 91923), (7071, 81705), (11785, 49023), (16341, 35355), (18855, 30641), (21213, 27235)]