1417176

素因数分解:

$2^3\times 3^{11}$

素因数の和:39

約数の個数: 48

約数和(自身を含む): 3985800

約数和(自身を除く): 2568624

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 243, 324, 486, 648, 729, 972, 1458, 1944, 2187, 2916, 4374, 5832, 6561, 8748, 13122, 17496, 19683, 26244, 39366, 52488, 59049, 78732, 118098, 157464, 177147, 236196, 354294, 472392, 708588, 1417176]

約数ペア:

[(1, 1417176), (2, 708588), (3, 472392), (4, 354294), (6, 236196), (8, 177147), (9, 157464), (12, 118098), (18, 78732), (24, 59049), (27, 52488), (36, 39366), (54, 26244), (72, 19683), (81, 17496), (108, 13122), (162, 8748), (216, 6561), (243, 5832), (324, 4374), (486, 2916), (648, 2187), (729, 1944), (972, 1458)]