17272899

素因数分解:

$3^3\times 7^1\times {\mathrm{59}}^1\times {\mathrm{1549}}^1$

素因数の和:1624

約数の個数: 32

約数和(自身を含む): 29760000

約数和(自身を除く): 12487101

約数列:

[1, 3, 7, 9, 21, 27, 59, 63, 177, 189, 413, 531, 1239, 1549, 1593, 3717, 4647, 10843, 11151, 13941, 32529, 41823, 91391, 97587, 274173, 292761, 639737, 822519, 1919211, 2467557, 5757633, 17272899]

約数ペア:

[(1, 17272899), (3, 5757633), (7, 2467557), (9, 1919211), (21, 822519), (27, 639737), (59, 292761), (63, 274173), (177, 97587), (189, 91391), (413, 41823), (531, 32529), (1239, 13941), (1549, 11151), (1593, 10843), (3717, 4647)]