289364047

素因数分解:

$7^1\times {\mathrm{53}}^1\times {\mathrm{773}}^1\times {\mathrm{1009}}^1$

素因数の和:1842

約数の個数: 16

約数和(自身を含む): 337711680

約数和(自身を除く): 48347633

約数列:

[1, 7, 53, 371, 773, 1009, 5411, 7063, 40969, 53477, 286783, 374339, 779957, 5459699, 41337721, 289364047]

約数ペア:

[(1, 289364047), (7, 41337721), (53, 5459699), (371, 779957), (773, 374339), (1009, 286783), (5411, 53477), (7063, 40969)]