538201746

素因数分解:

$2^1\times 3^6\times {\mathrm{369137}}^1$

素因数の和:369157

約数の個数: 28

約数和(自身を含む): 1210403502

約数和(自身を除く): 672201756

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 729, 1458, 369137, 738274, 1107411, 2214822, 3322233, 6644466, 9966699, 19933398, 29900097, 59800194, 89700291, 179400582, 269100873, 538201746]

約数ペア:

[(1, 538201746), (2, 269100873), (3, 179400582), (6, 89700291), (9, 59800194), (18, 29900097), (27, 19933398), (54, 9966699), (81, 6644466), (162, 3322233), (243, 2214822), (486, 1107411), (729, 738274), (1458, 369137)]