91551978

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{242201}}^1$

素因数の和:242219

約数の個数: 32

約数和(自身を含む): 232513920

約数和(自身を除く): 140961942

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 242201, 484402, 726603, 1453206, 1695407, 2179809, 3390814, 4359618, 5086221, 6539427, 10172442, 13078854, 15258663, 30517326, 45775989, 91551978]

約数ペア:

[(1, 91551978), (2, 45775989), (3, 30517326), (6, 15258663), (7, 13078854), (9, 10172442), (14, 6539427), (18, 5086221), (21, 4359618), (27, 3390814), (42, 2179809), (54, 1695407), (63, 1453206), (126, 726603), (189, 484402), (378, 242201)]