129383586

素因数分解:

$2^1\times 3^2\times {\mathrm{173}}^1\times {\mathrm{41549}}^1$

素因数の和:41730

約数の個数: 24

約数和(自身を含む): 281958300

約数和(自身を除く): 152574714

約数列:

[1, 2, 3, 6, 9, 18, 173, 346, 519, 1038, 1557, 3114, 41549, 83098, 124647, 249294, 373941, 747882, 7187977, 14375954, 21563931, 43127862, 64691793, 129383586]

約数ペア:

[(1, 129383586), (2, 64691793), (3, 43127862), (6, 21563931), (9, 14375954), (18, 7187977), (173, 747882), (346, 373941), (519, 249294), (1038, 124647), (1557, 83098), (3114, 41549)]