84123137

素因数分解:

$7^1\times {\mathrm{53}}^1\times {\mathrm{197}}^1\times {\mathrm{1151}}^1$

素因数の和:1408

約数の個数: 16

約数和(自身を含む): 98537472

約数和(自身を除く): 14414335

約数列:

[1, 7, 53, 197, 371, 1151, 1379, 8057, 10441, 61003, 73087, 226747, 427021, 1587229, 12017591, 84123137]

約数ペア:

[(1, 84123137), (7, 12017591), (53, 1587229), (197, 427021), (371, 226747), (1151, 73087), (1379, 61003), (8057, 10441)]