225089334

素因数分解:

$2^1\times 3^3\times {\mathrm{421}}^1\times {\mathrm{9901}}^1$

素因数の和:10333

約数の個数: 32

約数和(自身を含む): 501437280

約数和(自身を除く): 276347946

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 421, 842, 1263, 2526, 3789, 7578, 9901, 11367, 19802, 22734, 29703, 59406, 89109, 178218, 267327, 534654, 4168321, 8336642, 12504963, 25009926, 37514889, 75029778, 112544667, 225089334]

約数ペア:

[(1, 225089334), (2, 112544667), (3, 75029778), (6, 37514889), (9, 25009926), (18, 12504963), (27, 8336642), (54, 4168321), (421, 534654), (842, 267327), (1263, 178218), (2526, 89109), (3789, 59406), (7578, 29703), (9901, 22734), (11367, 19802)]