2934771

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1$

素因数の和:179

約数の個数: 32

約数和(自身を含む): 4761600

約数和(自身を除く): 1826829

約数列:

[1, 3, 7, 21, 29, 61, 79, 87, 183, 203, 237, 427, 553, 609, 1281, 1659, 1769, 2291, 4819, 5307, 6873, 12383, 14457, 16037, 33733, 37149, 48111, 101199, 139751, 419253, 978257, 2934771]

約数ペア:

[(1, 2934771), (3, 978257), (7, 419253), (21, 139751), (29, 101199), (61, 48111), (79, 37149), (87, 33733), (183, 16037), (203, 14457), (237, 12383), (427, 6873), (553, 5307), (609, 4819), (1281, 2291), (1659, 1769)]