3845394

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{3391}}^1$

素因数の和:3412

約数の個数: 40

約数和(自身を含む): 9850368

約数和(自身を除く): 6004974

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 378, 567, 1134, 3391, 6782, 10173, 20346, 23737, 30519, 47474, 61038, 71211, 91557, 142422, 183114, 213633, 274671, 427266, 549342, 640899, 1281798, 1922697, 3845394]

約数ペア:

[(1, 3845394), (2, 1922697), (3, 1281798), (6, 640899), (7, 549342), (9, 427266), (14, 274671), (18, 213633), (21, 183114), (27, 142422), (42, 91557), (54, 71211), (63, 61038), (81, 47474), (126, 30519), (162, 23737), (189, 20346), (378, 10173), (567, 6782), (1134, 3391)]