27481335

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{3313}}^1$

素因数の和:3407

約数の個数: 32

約数和(自身を含む): 50903040

約数和(自身を除く): 23421705

約数列:

[1, 3, 5, 7, 15, 21, 35, 79, 105, 237, 395, 553, 1185, 1659, 2765, 3313, 8295, 9939, 16565, 23191, 49695, 69573, 115955, 261727, 347865, 785181, 1308635, 1832089, 3925905, 5496267, 9160445, 27481335]

約数ペア:

[(1, 27481335), (3, 9160445), (5, 5496267), (7, 3925905), (15, 1832089), (21, 1308635), (35, 785181), (79, 347865), (105, 261727), (237, 115955), (395, 69573), (553, 49695), (1185, 23191), (1659, 16565), (2765, 9939), (3313, 8295)]