243375006

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{251941}}^1$

素因数の和:251976

約数の個数: 32

約数和(自身を含む): 580474368

約数和(自身を除く): 337099362

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 138, 161, 322, 483, 966, 251941, 503882, 755823, 1511646, 1763587, 3527174, 5290761, 5794643, 10581522, 11589286, 17383929, 34767858, 40562501, 81125002, 121687503, 243375006]

約数ペア:

[(1, 243375006), (2, 121687503), (3, 81125002), (6, 40562501), (7, 34767858), (14, 17383929), (21, 11589286), (23, 10581522), (42, 5794643), (46, 5290761), (69, 3527174), (138, 1763587), (161, 1511646), (322, 755823), (483, 503882), (966, 251941)]