233498943

素因数分解:

$3^5\times {\mathrm{149}}^1\times {\mathrm{6449}}^1$

素因数の和:6613

約数の個数: 24

約数和(自身を含む): 352170000

約数和(自身を除く): 118671057

約数列:

[1, 3, 9, 27, 81, 149, 243, 447, 1341, 4023, 6449, 12069, 19347, 36207, 58041, 174123, 522369, 960901, 1567107, 2882703, 8648109, 25944327, 77832981, 233498943]

約数ペア:

[(1, 233498943), (3, 77832981), (9, 25944327), (27, 8648109), (81, 2882703), (149, 1567107), (243, 960901), (447, 522369), (1341, 174123), (4023, 58041), (6449, 36207), (12069, 19347)]