291614652

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{1157201}}^1$

素因数の和:1157218

約数の個数: 36

約数和(自身を含む): 842443056

約数和(自身を除く): 550828404

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 1157201, 2314402, 3471603, 4628804, 6943206, 8100407, 10414809, 13886412, 16200814, 20829618, 24301221, 32401628, 41659236, 48602442, 72903663, 97204884, 145807326, 291614652]

約数ペア:

[(1, 291614652), (2, 145807326), (3, 97204884), (4, 72903663), (6, 48602442), (7, 41659236), (9, 32401628), (12, 24301221), (14, 20829618), (18, 16200814), (21, 13886412), (28, 10414809), (36, 8100407), (42, 6943206), (63, 4628804), (84, 3471603), (126, 2314402), (252, 1157201)]