231496133031

素因数分解:

$3^4\times {\mathrm{9371}}^1\times {\mathrm{304981}}^1$

素因数の和:314364

約数の個数: 20

約数和(自身を含む): 345853247784

約数和(自身を除く): 114357114753

約数列:

[1, 3, 9, 27, 81, 9371, 28113, 84339, 253017, 304981, 759051, 914943, 2744829, 8234487, 24703461, 2857976951, 8573930853, 25721792559, 77165377677, 231496133031]

約数ペア:

[(1, 231496133031), (3, 77165377677), (9, 25721792559), (27, 8573930853), (81, 2857976951), (9371, 24703461), (28113, 8234487), (84339, 2744829), (253017, 914943), (304981, 759051)]