1213175034

素因数分解:

$2^1\times 3^2\times {\mathrm{79}}^1\times {\mathrm{101}}^1\times {\mathrm{8447}}^1$

素因数の和:8635

約数の個数: 48

約数和(自身を含む): 2688491520

約数和(自身を除く): 1475316486

約数列:

[1, 2, 3, 6, 9, 18, 79, 101, 158, 202, 237, 303, 474, 606, 711, 909, 1422, 1818, 7979, 8447, 15958, 16894, 23937, 25341, 47874, 50682, 71811, 76023, 143622, 152046, 667313, 853147, 1334626, 1706294, 2001939, 2559441, 4003878, 5118882, 6005817, 7678323, 12011634, 15356646, 67398613, 134797226, 202195839, 404391678, 606587517, 1213175034]

約数ペア:

[(1, 1213175034), (2, 606587517), (3, 404391678), (6, 202195839), (9, 134797226), (18, 67398613), (79, 15356646), (101, 12011634), (158, 7678323), (202, 6005817), (237, 5118882), (303, 4003878), (474, 2559441), (606, 2001939), (711, 1706294), (909, 1334626), (1422, 853147), (1818, 667313), (7979, 152046), (8447, 143622), (15958, 76023), (16894, 71811), (23937, 50682), (25341, 47874)]