293670871245

素因数分解:

$3^3\times 5^1\times {\mathrm{4421}}^1\times {\mathrm{492047}}^1$

素因数の和:496482

約数の個数: 32

約数和(自身を含む): 522200701440

約数和(自身を除く): 228529830195

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 4421, 13263, 22105, 39789, 66315, 119367, 198945, 492047, 596835, 1476141, 2460235, 4428423, 7380705, 13285269, 22142115, 66426345, 2175339787, 6526019361, 10876698935, 19578058083, 32630096805, 58734174249, 97890290415, 293670871245]

約数ペア:

[(1, 293670871245), (3, 97890290415), (5, 58734174249), (9, 32630096805), (15, 19578058083), (27, 10876698935), (45, 6526019361), (135, 2175339787), (4421, 66426345), (13263, 22142115), (22105, 13285269), (39789, 7380705), (66315, 4428423), (119367, 2460235), (198945, 1476141), (492047, 596835)]