4287978

素因数分解:

$2^1\times 3^6\times {\mathrm{17}}^1\times {\mathrm{173}}^1$

素因数の和:210

約数の個数: 56

約数和(自身を含む): 10269828

約数和(自身を除く): 5981850

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 81, 102, 153, 162, 173, 243, 306, 346, 459, 486, 519, 729, 918, 1038, 1377, 1458, 1557, 2754, 2941, 3114, 4131, 4671, 5882, 8262, 8823, 9342, 12393, 14013, 17646, 24786, 26469, 28026, 42039, 52938, 79407, 84078, 126117, 158814, 238221, 252234, 476442, 714663, 1429326, 2143989, 4287978]

約数ペア:

[(1, 4287978), (2, 2143989), (3, 1429326), (6, 714663), (9, 476442), (17, 252234), (18, 238221), (27, 158814), (34, 126117), (51, 84078), (54, 79407), (81, 52938), (102, 42039), (153, 28026), (162, 26469), (173, 24786), (243, 17646), (306, 14013), (346, 12393), (459, 9342), (486, 8823), (519, 8262), (729, 5882), (918, 4671), (1038, 4131), (1377, 3114), (1458, 2941), (1557, 2754)]