121374462

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{20663}}^1$

素因数の和:20768

約数の個数: 32

約数和(自身を含む): 267805440

約数和(自身を除く): 146430978

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 89, 178, 267, 534, 979, 1958, 2937, 5874, 20663, 41326, 61989, 123978, 227293, 454586, 681879, 1363758, 1839007, 3678014, 5517021, 11034042, 20229077, 40458154, 60687231, 121374462]

約数ペア:

[(1, 121374462), (2, 60687231), (3, 40458154), (6, 20229077), (11, 11034042), (22, 5517021), (33, 3678014), (66, 1839007), (89, 1363758), (178, 681879), (267, 454586), (534, 227293), (979, 123978), (1958, 61989), (2937, 41326), (5874, 20663)]