4144035

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{647}}^1$

素因数の和:723

約数の個数: 32

約数和(自身を含む): 7713792

約数和(自身を除く): 3569757

約数列:

[1, 3, 5, 7, 15, 21, 35, 61, 105, 183, 305, 427, 647, 915, 1281, 1941, 2135, 3235, 4529, 6405, 9705, 13587, 22645, 39467, 67935, 118401, 197335, 276269, 592005, 828807, 1381345, 4144035]

約数ペア:

[(1, 4144035), (3, 1381345), (5, 828807), (7, 592005), (15, 276269), (21, 197335), (35, 118401), (61, 67935), (105, 39467), (183, 22645), (305, 13587), (427, 9705), (647, 6405), (915, 4529), (1281, 3235), (1941, 2135)]