3128334

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{139}}^1$

素因数の和:197

約数の個数: 48

約数和(自身を含む): 7150080

約数和(自身を除く): 4021746

約数列:

[1, 2, 3, 6, 11, 22, 31, 33, 62, 66, 93, 121, 139, 186, 242, 278, 341, 363, 417, 682, 726, 834, 1023, 1529, 2046, 3058, 3751, 4309, 4587, 7502, 8618, 9174, 11253, 12927, 16819, 22506, 25854, 33638, 47399, 50457, 94798, 100914, 142197, 284394, 521389, 1042778, 1564167, 3128334]

約数ペア:

[(1, 3128334), (2, 1564167), (3, 1042778), (6, 521389), (11, 284394), (22, 142197), (31, 100914), (33, 94798), (62, 50457), (66, 47399), (93, 33638), (121, 25854), (139, 22506), (186, 16819), (242, 12927), (278, 11253), (341, 9174), (363, 8618), (417, 7502), (682, 4587), (726, 4309), (834, 3751), (1023, 3058), (1529, 2046)]