147130227573

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{412129489}}^1$

素因数の和:412129516

約数の個数: 16

約数和(自身を含む): 237386586240

約数和(自身を除く): 90256358667

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 412129489, 1236388467, 2884906423, 7006201313, 8654719269, 21018603939, 49043409191, 147130227573]

約数ペア:

[(1, 147130227573), (3, 49043409191), (7, 21018603939), (17, 8654719269), (21, 7006201313), (51, 2884906423), (119, 1236388467), (357, 412129489)]