2017704003

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{52879}}^1$

素因数の和:52991

約数の個数: 32

約数和(自身を含む): 3248947200

約数和(自身を除く): 1231243197

約数列:

[1, 3, 7, 21, 23, 69, 79, 161, 237, 483, 553, 1659, 1817, 5451, 12719, 38157, 52879, 158637, 370153, 1110459, 1216217, 3648651, 4177441, 8513519, 12532323, 25540557, 29242087, 87726261, 96081143, 288243429, 672568001, 2017704003]

約数ペア:

[(1, 2017704003), (3, 672568001), (7, 288243429), (21, 96081143), (23, 87726261), (69, 29242087), (79, 25540557), (161, 12532323), (237, 8513519), (483, 4177441), (553, 3648651), (1659, 1216217), (1817, 1110459), (5451, 370153), (12719, 158637), (38157, 52879)]