38494365

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{28201}}^1$

素因数の和:28229

約数の個数: 32

約数和(自身を含む): 75806976

約数和(自身を除く): 37312611

約数列:

[1, 3, 5, 7, 13, 15, 21, 35, 39, 65, 91, 105, 195, 273, 455, 1365, 28201, 84603, 141005, 197407, 366613, 423015, 592221, 987035, 1099839, 1833065, 2566291, 2961105, 5499195, 7698873, 12831455, 38494365]

約数ペア:

[(1, 38494365), (3, 12831455), (5, 7698873), (7, 5499195), (13, 2961105), (15, 2566291), (21, 1833065), (35, 1099839), (39, 987035), (65, 592221), (91, 423015), (105, 366613), (195, 197407), (273, 141005), (455, 84603), (1365, 28201)]