84991194

素因数分解:

$2^1\times 3^9\times {\mathrm{17}}^1\times {\mathrm{127}}^1$

素因数の和:173

約数の個数: 80

約数和(自身を含む): 204069888

約数和(自身を除く): 119078694

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 81, 102, 127, 153, 162, 243, 254, 306, 381, 459, 486, 729, 762, 918, 1143, 1377, 1458, 2159, 2187, 2286, 2754, 3429, 4131, 4318, 4374, 6477, 6561, 6858, 8262, 10287, 12393, 12954, 13122, 19431, 19683, 20574, 24786, 30861, 37179, 38862, 39366, 58293, 61722, 74358, 92583, 111537, 116586, 174879, 185166, 223074, 277749, 334611, 349758, 524637, 555498, 669222, 833247, 1049274, 1573911, 1666494, 2499741, 3147822, 4721733, 4999482, 9443466, 14165199, 28330398, 42495597, 84991194]

約数ペア:

[(1, 84991194), (2, 42495597), (3, 28330398), (6, 14165199), (9, 9443466), (17, 4999482), (18, 4721733), (27, 3147822), (34, 2499741), (51, 1666494), (54, 1573911), (81, 1049274), (102, 833247), (127, 669222), (153, 555498), (162, 524637), (243, 349758), (254, 334611), (306, 277749), (381, 223074), (459, 185166), (486, 174879), (729, 116586), (762, 111537), (918, 92583), (1143, 74358), (1377, 61722), (1458, 58293), (2159, 39366), (2187, 38862), (2286, 37179), (2754, 30861), (3429, 24786), (4131, 20574), (4318, 19683), (4374, 19431), (6477, 13122), (6561, 12954), (6858, 12393), (8262, 10287)]