331952742

素因数分解:

$2^1\times 3^4\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{1709}}^1$

素因数の和:1843

約数の個数: 80

約数和(自身を含む): 819363600

約数和(自身を除く): 487410858

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 81, 99, 109, 162, 198, 218, 297, 327, 594, 654, 891, 981, 1199, 1709, 1782, 1962, 2398, 2943, 3418, 3597, 5127, 5886, 7194, 8829, 10254, 10791, 15381, 17658, 18799, 21582, 30762, 32373, 37598, 46143, 56397, 64746, 92286, 97119, 112794, 138429, 169191, 186281, 194238, 276858, 338382, 372562, 507573, 558843, 1015146, 1117686, 1522719, 1676529, 2049091, 3045438, 3353058, 4098182, 5029587, 6147273, 10059174, 12294546, 15088761, 18441819, 30177522, 36883638, 55325457, 110650914, 165976371, 331952742]

約数ペア:

[(1, 331952742), (2, 165976371), (3, 110650914), (6, 55325457), (9, 36883638), (11, 30177522), (18, 18441819), (22, 15088761), (27, 12294546), (33, 10059174), (54, 6147273), (66, 5029587), (81, 4098182), (99, 3353058), (109, 3045438), (162, 2049091), (198, 1676529), (218, 1522719), (297, 1117686), (327, 1015146), (594, 558843), (654, 507573), (891, 372562), (981, 338382), (1199, 276858), (1709, 194238), (1782, 186281), (1962, 169191), (2398, 138429), (2943, 112794), (3418, 97119), (3597, 92286), (5127, 64746), (5886, 56397), (7194, 46143), (8829, 37598), (10254, 32373), (10791, 30762), (15381, 21582), (17658, 18799)]