888950943

素因数分解:

$3^4\times {\mathrm{23}}^1\times {\mathrm{379}}^1\times {\mathrm{1259}}^1$

素因数の和:1673

約数の個数: 40

約数和(自身を含む): 1390435200

約数和(自身を除く): 501484257

約数列:

[1, 3, 9, 23, 27, 69, 81, 207, 379, 621, 1137, 1259, 1863, 3411, 3777, 8717, 10233, 11331, 26151, 28957, 30699, 33993, 78453, 86871, 101979, 235359, 260613, 477161, 706077, 781839, 1431483, 2345517, 4294449, 10974703, 12883347, 32924109, 38650041, 98772327, 296316981, 888950943]

約数ペア:

[(1, 888950943), (3, 296316981), (9, 98772327), (23, 38650041), (27, 32924109), (69, 12883347), (81, 10974703), (207, 4294449), (379, 2345517), (621, 1431483), (1137, 781839), (1259, 706077), (1863, 477161), (3411, 260613), (3777, 235359), (8717, 101979), (10233, 86871), (11331, 78453), (26151, 33993), (28957, 30699)]