4669245

素因数分解:

$3^7\times 5^1\times 7^1\times {\mathrm{61}}^1$

素因数の和:94

約数の個数: 64

約数和(自身を含む): 9761280

約数和(自身を除く): 5092035

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 61, 63, 81, 105, 135, 183, 189, 243, 305, 315, 405, 427, 549, 567, 729, 915, 945, 1215, 1281, 1647, 1701, 2135, 2187, 2745, 2835, 3645, 3843, 4941, 5103, 6405, 8235, 8505, 10935, 11529, 14823, 15309, 19215, 24705, 25515, 34587, 44469, 57645, 74115, 76545, 103761, 133407, 172935, 222345, 311283, 518805, 667035, 933849, 1556415, 4669245]

約数ペア:

[(1, 4669245), (3, 1556415), (5, 933849), (7, 667035), (9, 518805), (15, 311283), (21, 222345), (27, 172935), (35, 133407), (45, 103761), (61, 76545), (63, 74115), (81, 57645), (105, 44469), (135, 34587), (183, 25515), (189, 24705), (243, 19215), (305, 15309), (315, 14823), (405, 11529), (427, 10935), (549, 8505), (567, 8235), (729, 6405), (915, 5103), (945, 4941), (1215, 3843), (1281, 3645), (1647, 2835), (1701, 2745), (2135, 2187)]