1421962071

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{242201}}^1$

素因数の和:242326

約数の個数: 16

約数和(自身を含む): 2015120640

約数和(自身を除く): 593158569

約数列:

[1, 3, 19, 57, 103, 309, 1957, 5871, 242201, 726603, 4601819, 13805457, 24946703, 74840109, 473987357, 1421962071]

約数ペア:

[(1, 1421962071), (3, 473987357), (19, 74840109), (57, 24946703), (103, 13805457), (309, 4601819), (1957, 726603), (5871, 242201)]