12070935

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{509}}^1$

素因数の和:568

約数の個数: 48

約数和(自身を含む): 22913280

約数和(自身を除く): 10842345

約数列:

[1, 3, 5, 9, 15, 17, 31, 45, 51, 85, 93, 153, 155, 255, 279, 465, 509, 527, 765, 1395, 1527, 1581, 2545, 2635, 4581, 4743, 7635, 7905, 8653, 15779, 22905, 23715, 25959, 43265, 47337, 77877, 78895, 129795, 142011, 236685, 268243, 389385, 710055, 804729, 1341215, 2414187, 4023645, 12070935]

約数ペア:

[(1, 12070935), (3, 4023645), (5, 2414187), (9, 1341215), (15, 804729), (17, 710055), (31, 389385), (45, 268243), (51, 236685), (85, 142011), (93, 129795), (153, 78895), (155, 77877), (255, 47337), (279, 43265), (465, 25959), (509, 23715), (527, 22905), (765, 15779), (1395, 8653), (1527, 7905), (1581, 7635), (2545, 4743), (2635, 4581)]