381089934

素因数分解:

$2^1\times 3^4\times {\mathrm{1453}}^1\times {\mathrm{1619}}^1$

素因数の和:3086

約数の個数: 40

約数和(自身を含む): 855039240

約数和(自身を除く): 473949306

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 1453, 1619, 2906, 3238, 4359, 4857, 8718, 9714, 13077, 14571, 26154, 29142, 39231, 43713, 78462, 87426, 117693, 131139, 235386, 262278, 2352407, 4704814, 7057221, 14114442, 21171663, 42343326, 63514989, 127029978, 190544967, 381089934]

約数ペア:

[(1, 381089934), (2, 190544967), (3, 127029978), (6, 63514989), (9, 42343326), (18, 21171663), (27, 14114442), (54, 7057221), (81, 4704814), (162, 2352407), (1453, 262278), (1619, 235386), (2906, 131139), (3238, 117693), (4359, 87426), (4857, 78462), (8718, 43713), (9714, 39231), (13077, 29142), (14571, 26154)]