1879353

素因数分解:

$3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1297}}^1$

素因数の和:1333

約数の個数: 24

約数和(自身を含む): 3239808

約数和(自身を除く): 1360455

約数列:

[1, 3, 7, 9, 21, 23, 63, 69, 161, 207, 483, 1297, 1449, 3891, 9079, 11673, 27237, 29831, 81711, 89493, 208817, 268479, 626451, 1879353]

約数ペア:

[(1, 1879353), (3, 626451), (7, 268479), (9, 208817), (21, 89493), (23, 81711), (63, 29831), (69, 27237), (161, 11673), (207, 9079), (483, 3891), (1297, 1449)]