438351129213

素因数分解:

$3^1\times {\mathrm{157}}^1\times {\mathrm{223}}^1\times {\mathrm{787}}^1\times {\mathrm{5303}}^1$

素因数の和:6473

約数の個数: 32

約数和(自身を含む): 591690817536

約数和(自身を除く): 153339688323

約数列:

[1, 3, 157, 223, 471, 669, 787, 2361, 5303, 15909, 35011, 105033, 123559, 175501, 370677, 526503, 832571, 1182569, 2497713, 3547707, 4173461, 12520383, 27553657, 82660971, 185663333, 556989999, 655233377, 930681803, 1965700131, 2792045409, 146117043071, 438351129213]

約数ペア:

[(1, 438351129213), (3, 146117043071), (157, 2792045409), (223, 1965700131), (471, 930681803), (669, 655233377), (787, 556989999), (2361, 185663333), (5303, 82660971), (15909, 27553657), (35011, 12520383), (105033, 4173461), (123559, 3547707), (175501, 2497713), (370677, 1182569), (526503, 832571)]