4737264189

素因数分解:

$3^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{421}}^1\times {\mathrm{1867}}^1$

素因数の和:2346

約数の個数: 48

約数和(自身を含む): 7548722496

約数和(自身を除く): 2811458307

約数列:

[1, 3, 7, 21, 41, 49, 123, 147, 287, 421, 861, 1263, 1867, 2009, 2947, 5601, 6027, 8841, 13069, 17261, 20629, 39207, 51783, 61887, 76547, 91483, 120827, 229641, 274449, 362481, 535829, 786007, 845789, 1607487, 2358021, 2537367, 3750803, 5502049, 11252409, 16506147, 32226287, 38514343, 96678861, 115543029, 225584009, 676752027, 1579088063, 4737264189]

約数ペア:

[(1, 4737264189), (3, 1579088063), (7, 676752027), (21, 225584009), (41, 115543029), (49, 96678861), (123, 38514343), (147, 32226287), (287, 16506147), (421, 11252409), (861, 5502049), (1263, 3750803), (1867, 2537367), (2009, 2358021), (2947, 1607487), (5601, 845789), (6027, 786007), (8841, 535829), (13069, 362481), (17261, 274449), (20629, 229641), (39207, 120827), (51783, 91483), (61887, 76547)]