121805286

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{271}}^1\times {\mathrm{3257}}^1$

素因数の和:3556

約数の個数: 32

約数和(自身を含む): 255218688

約数和(自身を除く): 133413402

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 271, 542, 813, 1626, 3257, 6233, 6514, 9771, 12466, 18699, 19542, 37398, 74911, 149822, 224733, 449466, 882647, 1765294, 2647941, 5295882, 20300881, 40601762, 60902643, 121805286]

約数ペア:

[(1, 121805286), (2, 60902643), (3, 40601762), (6, 20300881), (23, 5295882), (46, 2647941), (69, 1765294), (138, 882647), (271, 449466), (542, 224733), (813, 149822), (1626, 74911), (3257, 37398), (6233, 19542), (6514, 18699), (9771, 12466)]