137773191

素因数分解:

$3^1\times {\mathrm{101}}^1\times {\mathrm{223}}^1\times {\mathrm{2039}}^1$

素因数の和:2366

約数の個数: 16

約数和(自身を含む): 186439680

約数和(自身を除く): 48666489

約数列:

[1, 3, 101, 223, 303, 669, 2039, 6117, 22523, 67569, 205939, 454697, 617817, 1364091, 45924397, 137773191]

約数ペア:

[(1, 137773191), (3, 45924397), (101, 1364091), (223, 617817), (303, 454697), (669, 205939), (2039, 67569), (6117, 22523)]