2227071735

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{150427}}^1$

素因数の和:150492

約数の個数: 48

約数和(自身を含む): 4505619456

約数和(自身を除く): 2278547721

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 47, 63, 105, 141, 235, 315, 329, 423, 705, 987, 1645, 2115, 2961, 4935, 14805, 150427, 451281, 752135, 1052989, 1353843, 2256405, 3158967, 5264945, 6769215, 7070069, 9476901, 15794835, 21210207, 35350345, 47384505, 49490483, 63630621, 106051035, 148471449, 247452415, 318153105, 445414347, 742357245, 2227071735]

約数ペア:

[(1, 2227071735), (3, 742357245), (5, 445414347), (7, 318153105), (9, 247452415), (15, 148471449), (21, 106051035), (35, 63630621), (45, 49490483), (47, 47384505), (63, 35350345), (105, 21210207), (141, 15794835), (235, 9476901), (315, 7070069), (329, 6769215), (423, 5264945), (705, 3158967), (987, 2256405), (1645, 1353843), (2115, 1052989), (2961, 752135), (4935, 451281), (14805, 150427)]