24392319

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{421}}^1$

素因数の和:551

約数の個数: 32

約数和(自身を含む): 38891520

約数和(自身を除く): 14499201

約数列:

[1, 3, 7, 21, 31, 89, 93, 217, 267, 421, 623, 651, 1263, 1869, 2759, 2947, 8277, 8841, 13051, 19313, 37469, 39153, 57939, 91357, 112407, 262283, 274071, 786849, 1161539, 3484617, 8130773, 24392319]

約数ペア:

[(1, 24392319), (3, 8130773), (7, 3484617), (21, 1161539), (31, 786849), (89, 274071), (93, 262283), (217, 112407), (267, 91357), (421, 57939), (623, 39153), (651, 37469), (1263, 19313), (1869, 13051), (2759, 8841), (2947, 8277)]