12495366945

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{523}}^1\times {\mathrm{31231}}^1$

素因数の和:31782

約数の個数: 48

約数和(自身を含む): 22977257472

約数和(自身を除く): 10481890527

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 523, 765, 1569, 2615, 4707, 7845, 8891, 23535, 26673, 31231, 44455, 80019, 93693, 133365, 156155, 281079, 400095, 468465, 530927, 1405395, 1592781, 2654635, 4778343, 7963905, 16333813, 23891715, 49001439, 81669065, 147004317, 245007195, 277674821, 735021585, 833024463, 1388374105, 2499073389, 4165122315, 12495366945]

約数ペア:

[(1, 12495366945), (3, 4165122315), (5, 2499073389), (9, 1388374105), (15, 833024463), (17, 735021585), (45, 277674821), (51, 245007195), (85, 147004317), (153, 81669065), (255, 49001439), (523, 23891715), (765, 16333813), (1569, 7963905), (2615, 4778343), (4707, 2654635), (7845, 1592781), (8891, 1405395), (23535, 530927), (26673, 468465), (31231, 400095), (44455, 281079), (80019, 156155), (93693, 133365)]