1513404

素因数分解:

$2^2\times 3^7\times {\mathrm{173}}^1$

素因数の和:198

約数の個数: 48

約数和(自身を含む): 3995040

約数和(自身を除く): 2481636

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 173, 243, 324, 346, 486, 519, 692, 729, 972, 1038, 1458, 1557, 2076, 2187, 2916, 3114, 4374, 4671, 6228, 8748, 9342, 14013, 18684, 28026, 42039, 56052, 84078, 126117, 168156, 252234, 378351, 504468, 756702, 1513404]

約数ペア:

[(1, 1513404), (2, 756702), (3, 504468), (4, 378351), (6, 252234), (9, 168156), (12, 126117), (18, 84078), (27, 56052), (36, 42039), (54, 28026), (81, 18684), (108, 14013), (162, 9342), (173, 8748), (243, 6228), (324, 4671), (346, 4374), (486, 3114), (519, 2916), (692, 2187), (729, 2076), (972, 1557), (1038, 1458)]