4220451

素因数分解:

$3^3\times {\mathrm{19}}^2\times {\mathrm{433}}^1$

素因数の和:480

約数の個数: 24

約数和(自身を含む): 6614160

約数和(自身を除く): 2393709

約数列:

[1, 3, 9, 19, 27, 57, 171, 361, 433, 513, 1083, 1299, 3249, 3897, 8227, 9747, 11691, 24681, 74043, 156313, 222129, 468939, 1406817, 4220451]

約数ペア:

[(1, 4220451), (3, 1406817), (9, 468939), (19, 222129), (27, 156313), (57, 74043), (171, 24681), (361, 11691), (433, 9747), (513, 8227), (1083, 3897), (1299, 3249)]