530351955

素因数分解:

$3^4\times 5^1\times 7^1\times {\mathrm{187073}}^1$

素因数の和:187097

約数の個数: 40

約数和(自身を含む): 1086525792

約数和(自身を除く): 556173837

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 81, 105, 135, 189, 315, 405, 567, 945, 2835, 187073, 561219, 935365, 1309511, 1683657, 2806095, 3928533, 5050971, 6547555, 8418285, 11785599, 15152913, 19642665, 25254855, 35356797, 58927995, 75764565, 106070391, 176783985, 530351955]

約数ペア:

[(1, 530351955), (3, 176783985), (5, 106070391), (7, 75764565), (9, 58927995), (15, 35356797), (21, 25254855), (27, 19642665), (35, 15152913), (45, 11785599), (63, 8418285), (81, 6547555), (105, 5050971), (135, 3928533), (189, 2806095), (315, 1683657), (405, 1309511), (567, 935365), (945, 561219), (2835, 187073)]