4386333

素因数分解:

$3^1\times 7^2\times {\mathrm{53}}^1\times {\mathrm{563}}^1$

素因数の和:633

約数の個数: 24

約数和(自身を含む): 6943968

約数和(自身を除く): 2557635

約数列:

[1, 3, 7, 21, 49, 53, 147, 159, 371, 563, 1113, 1689, 2597, 3941, 7791, 11823, 27587, 29839, 82761, 89517, 208873, 626619, 1462111, 4386333]

約数ペア:

[(1, 4386333), (3, 1462111), (7, 626619), (21, 208873), (49, 89517), (53, 82761), (147, 29839), (159, 27587), (371, 11823), (563, 7791), (1113, 3941), (1689, 2597)]