22794765

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{149}}^1$

素因数の和:242

約数の個数: 64

約数和(自身を含む): 44236800

約数和(自身を除く): 21442035

約数列:

[1, 3, 5, 7, 15, 21, 31, 35, 47, 93, 105, 141, 149, 155, 217, 235, 329, 447, 465, 651, 705, 745, 987, 1043, 1085, 1457, 1645, 2235, 3129, 3255, 4371, 4619, 4935, 5215, 7003, 7285, 10199, 13857, 15645, 21009, 21855, 23095, 30597, 32333, 35015, 49021, 50995, 69285, 96999, 105045, 147063, 152985, 161665, 217093, 245105, 484995, 651279, 735315, 1085465, 1519651, 3256395, 4558953, 7598255, 22794765]

約数ペア:

[(1, 22794765), (3, 7598255), (5, 4558953), (7, 3256395), (15, 1519651), (21, 1085465), (31, 735315), (35, 651279), (47, 484995), (93, 245105), (105, 217093), (141, 161665), (149, 152985), (155, 147063), (217, 105045), (235, 96999), (329, 69285), (447, 50995), (465, 49021), (651, 35015), (705, 32333), (745, 30597), (987, 23095), (1043, 21855), (1085, 21009), (1457, 15645), (1645, 13857), (2235, 10199), (3129, 7285), (3255, 7003), (4371, 5215), (4619, 4935)]