479278926

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{223753}}^1$

素因数の和:223785

約数の個数: 48

約数和(自身を含む): 1256602464

約数和(自身を除く): 777323538

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 34, 42, 51, 63, 102, 119, 126, 153, 238, 306, 357, 714, 1071, 2142, 223753, 447506, 671259, 1342518, 1566271, 2013777, 3132542, 3803801, 4027554, 4698813, 7607602, 9397626, 11411403, 14096439, 22822806, 26626607, 28192878, 34234209, 53253214, 68468418, 79879821, 159759642, 239639463, 479278926]

約数ペア:

[(1, 479278926), (2, 239639463), (3, 159759642), (6, 79879821), (7, 68468418), (9, 53253214), (14, 34234209), (17, 28192878), (18, 26626607), (21, 22822806), (34, 14096439), (42, 11411403), (51, 9397626), (63, 7607602), (102, 4698813), (119, 4027554), (126, 3803801), (153, 3132542), (238, 2013777), (306, 1566271), (357, 1342518), (714, 671259), (1071, 447506), (2142, 223753)]