74274993

素因数分解:

$3^2\times {\mathrm{13}}^2\times {\mathrm{47}}^1\times {\mathrm{1039}}^1$

素因数の和:1118

約数の個数: 36

約数和(自身を含む): 118759680

約数和(自身を除く): 44484687

約数列:

[1, 3, 9, 13, 39, 47, 117, 141, 169, 423, 507, 611, 1039, 1521, 1833, 3117, 5499, 7943, 9351, 13507, 23829, 40521, 48833, 71487, 121563, 146499, 175591, 439497, 526773, 634829, 1580319, 1904487, 5713461, 8252777, 24758331, 74274993]

約数ペア:

[(1, 74274993), (3, 24758331), (9, 8252777), (13, 5713461), (39, 1904487), (47, 1580319), (117, 634829), (141, 526773), (169, 439497), (423, 175591), (507, 146499), (611, 121563), (1039, 71487), (1521, 48833), (1833, 40521), (3117, 23829), (5499, 13507), (7943, 9351)]