120465303

素因数分解:

$3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{197}}^1\times {\mathrm{787}}^1$

素因数の和:1031

約数の個数: 32

約数和(自身を含む): 189725184

約数和(自身を除く): 69259881

約数列:

[1, 3, 7, 21, 37, 111, 197, 259, 591, 777, 787, 1379, 2361, 4137, 5509, 7289, 16527, 21867, 29119, 51023, 87357, 153069, 155039, 203833, 465117, 611499, 1085273, 3255819, 5736443, 17209329, 40155101, 120465303]

約数ペア:

[(1, 120465303), (3, 40155101), (7, 17209329), (21, 5736443), (37, 3255819), (111, 1085273), (197, 611499), (259, 465117), (591, 203833), (777, 155039), (787, 153069), (1379, 87357), (2361, 51023), (4137, 29119), (5509, 21867), (7289, 16527)]