15046938

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{443}}^1$

素因数の和:508

約数の個数: 64

約数和(自身を含む): 36443520

約数和(自身を除く): 21396582

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 37, 51, 54, 74, 102, 111, 153, 222, 306, 333, 443, 459, 629, 666, 886, 918, 999, 1258, 1329, 1887, 1998, 2658, 3774, 3987, 5661, 7531, 7974, 11322, 11961, 15062, 16391, 16983, 22593, 23922, 32782, 33966, 45186, 49173, 67779, 98346, 135558, 147519, 203337, 278647, 295038, 406674, 442557, 557294, 835941, 885114, 1671882, 2507823, 5015646, 7523469, 15046938]

約数ペア:

[(1, 15046938), (2, 7523469), (3, 5015646), (6, 2507823), (9, 1671882), (17, 885114), (18, 835941), (27, 557294), (34, 442557), (37, 406674), (51, 295038), (54, 278647), (74, 203337), (102, 147519), (111, 135558), (153, 98346), (222, 67779), (306, 49173), (333, 45186), (443, 33966), (459, 32782), (629, 23922), (666, 22593), (886, 16983), (918, 16391), (999, 15062), (1258, 11961), (1329, 11322), (1887, 7974), (1998, 7531), (2658, 5661), (3774, 3987)]