304686488007

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{631}}^1\times {\mathrm{70687}}^1$

素因数の和:71361

約数の個数: 64

約数和(自身を含む): 514653880320

約数和(自身を除く): 209967392313

約数列:

[1, 3, 9, 11, 23, 27, 33, 69, 99, 207, 253, 297, 621, 631, 759, 1893, 2277, 5679, 6831, 6941, 14513, 17037, 20823, 43539, 62469, 70687, 130617, 159643, 187407, 212061, 391851, 478929, 636183, 777557, 1436787, 1625801, 1908549, 2332671, 4310361, 4877403, 6998013, 14632209, 17883811, 20994039, 43896627, 44603497, 53651433, 133810491, 160954299, 401431473, 482862897, 490638467, 1025880431, 1204294419, 1471915401, 3077641293, 4415746203, 9232923879, 11284684741, 13247238609, 27698771637, 33854054223, 101562162669, 304686488007]

約数ペア:

[(1, 304686488007), (3, 101562162669), (9, 33854054223), (11, 27698771637), (23, 13247238609), (27, 11284684741), (33, 9232923879), (69, 4415746203), (99, 3077641293), (207, 1471915401), (253, 1204294419), (297, 1025880431), (621, 490638467), (631, 482862897), (759, 401431473), (1893, 160954299), (2277, 133810491), (5679, 53651433), (6831, 44603497), (6941, 43896627), (14513, 20994039), (17037, 17883811), (20823, 14632209), (43539, 6998013), (62469, 4877403), (70687, 4310361), (130617, 2332671), (159643, 1908549), (187407, 1625801), (212061, 1436787), (391851, 777557), (478929, 636183)]