31227486

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{2081}}^1$

素因数の和:2188

約数の個数: 32

約数和(自身を含む): 65058336

約数和(自身を除く): 33830850

約数列:

[1, 2, 3, 6, 41, 61, 82, 122, 123, 183, 246, 366, 2081, 2501, 4162, 5002, 6243, 7503, 12486, 15006, 85321, 126941, 170642, 253882, 255963, 380823, 511926, 761646, 5204581, 10409162, 15613743, 31227486]

約数ペア:

[(1, 31227486), (2, 15613743), (3, 10409162), (6, 5204581), (41, 761646), (61, 511926), (82, 380823), (122, 255963), (123, 253882), (183, 170642), (246, 126941), (366, 85321), (2081, 15006), (2501, 12486), (4162, 7503), (5002, 6243)]