121235142

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1103}}^1\times {\mathrm{2617}}^1$

素因数の和:3732

約数の個数: 32

約数和(自身を含む): 277466112

約数和(自身を除く): 156230970

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1103, 2206, 2617, 3309, 5234, 6618, 7721, 7851, 15442, 15702, 18319, 23163, 36638, 46326, 54957, 109914, 2886551, 5773102, 8659653, 17319306, 20205857, 40411714, 60617571, 121235142]

約数ペア:

[(1, 121235142), (2, 60617571), (3, 40411714), (6, 20205857), (7, 17319306), (14, 8659653), (21, 5773102), (42, 2886551), (1103, 109914), (2206, 54957), (2617, 46326), (3309, 36638), (5234, 23163), (6618, 18319), (7721, 15702), (7851, 15442)]