12962835

素因数分解:

$3^5\times 5^1\times {\mathrm{47}}^1\times {\mathrm{227}}^1$

素因数の和:294

約数の個数: 48

約数和(自身を含む): 23901696

約数和(自身を除く): 10938861

約数列:

[1, 3, 5, 9, 15, 27, 45, 47, 81, 135, 141, 227, 235, 243, 405, 423, 681, 705, 1135, 1215, 1269, 2043, 2115, 3405, 3807, 6129, 6345, 10215, 10669, 11421, 18387, 19035, 30645, 32007, 53345, 55161, 57105, 91935, 96021, 160035, 275805, 288063, 480105, 864189, 1440315, 2592567, 4320945, 12962835]

約数ペア:

[(1, 12962835), (3, 4320945), (5, 2592567), (9, 1440315), (15, 864189), (27, 480105), (45, 288063), (47, 275805), (81, 160035), (135, 96021), (141, 91935), (227, 57105), (235, 55161), (243, 53345), (405, 32007), (423, 30645), (681, 19035), (705, 18387), (1135, 11421), (1215, 10669), (1269, 10215), (2043, 6345), (2115, 6129), (3405, 3807)]