306940458

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{127}}^1\times {\mathrm{3329}}^1$

素因数の和:3483

約数の個数: 48

約数和(自身を含む): 680279040

約数和(自身を除く): 373338582

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 121, 127, 242, 254, 363, 381, 726, 762, 1397, 2794, 3329, 4191, 6658, 8382, 9987, 15367, 19974, 30734, 36619, 46101, 73238, 92202, 109857, 219714, 402809, 422783, 805618, 845566, 1208427, 1268349, 2416854, 2536698, 4650613, 9301226, 13951839, 27903678, 51156743, 102313486, 153470229, 306940458]

約数ペア:

[(1, 306940458), (2, 153470229), (3, 102313486), (6, 51156743), (11, 27903678), (22, 13951839), (33, 9301226), (66, 4650613), (121, 2536698), (127, 2416854), (242, 1268349), (254, 1208427), (363, 845566), (381, 805618), (726, 422783), (762, 402809), (1397, 219714), (2794, 109857), (3329, 92202), (4191, 73238), (6658, 46101), (8382, 36619), (9987, 30734), (15367, 19974)]