24964065

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{26417}}^1$

素因数の和:26438

約数の個数: 32

約数和(自身を含む): 50722560

約数和(自身を除く): 25758495

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 105, 135, 189, 315, 945, 26417, 79251, 132085, 184919, 237753, 396255, 554757, 713259, 924595, 1188765, 1664271, 2773785, 3566295, 4992813, 8321355, 24964065]

約数ペア:

[(1, 24964065), (3, 8321355), (5, 4992813), (7, 3566295), (9, 2773785), (15, 1664271), (21, 1188765), (27, 924595), (35, 713259), (45, 554757), (63, 396255), (105, 237753), (135, 184919), (189, 132085), (315, 79251), (945, 26417)]